diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index 9f9780a8addec80a3c3c2dcfbb9e7ea128d1d69c..e44c7f8cf40c62f7238489c92456b3fc75264fa9 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -551,7 +551,6 @@
 #define DEFAULT_ZJERK                  0.4
 #define DEFAULT_EJERK                  5.0
 
-
 //===========================================================================
 //============================= Z Probe Options =============================
 //===========================================================================
@@ -593,7 +592,7 @@
  * Probe Type
  *
  * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
- * You must activate one of these to use Auto Bed Leveling below.
+ * Activate one of these to use Auto Bed Leveling below.
  */
 
 /**
@@ -1309,12 +1308,6 @@
 //
 //#define ULTIPANEL
 
-//
-// Cartesio UI
-// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
-//
-//#define CARTESIO_UI
-
 //
 // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
 // http://reprap.org/wiki/PanelOne
@@ -1397,6 +1390,12 @@
 //
 //#define BQ_LCD_SMART_CONTROLLER
 
+//
+// Cartesio UI
+// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
+//#define CARTESIO_UI
+
 //
 // ANET_10 Controller supported displays.
 //
diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h
index 50885b39b89227cde6897340224bb884075540d6..43be4998e9839188af221843f2a0d6d485a99948 100644
--- a/Marlin/Configuration_adv.h
+++ b/Marlin/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine/test this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -648,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
diff --git a/Marlin/example_configurations/AlephObjects/TAZ4/Configuration.h b/Marlin/example_configurations/AlephObjects/TAZ4/Configuration.h
index 85be76208dee65e4504a6078ddc06374b7b89a6f..ce9250eb9e2ddade2736f28b5475a43bab0aa09f 100644
--- a/Marlin/example_configurations/AlephObjects/TAZ4/Configuration.h
+++ b/Marlin/example_configurations/AlephObjects/TAZ4/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -307,6 +310,7 @@
 #define HEATER_1_MAXTEMP 250
 #define HEATER_2_MAXTEMP 250
 #define HEATER_3_MAXTEMP 250
+#define HEATER_4_MAXTEMP 250
 #define BED_MAXTEMP 150
 
 //===========================================================================
@@ -478,13 +482,13 @@
 
 #if DISABLED(ENDSTOPPULLUPS)
   // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
-  #define ENDSTOPPULLUP_XMAX
-  #define ENDSTOPPULLUP_YMAX
-  #define ENDSTOPPULLUP_ZMAX
-  #define ENDSTOPPULLUP_XMIN
-  #define ENDSTOPPULLUP_YMIN
-  #define ENDSTOPPULLUP_ZMIN
-  #define ENDSTOPPULLUP_ZMIN_PROBE
+  //#define ENDSTOPPULLUP_XMAX
+  //#define ENDSTOPPULLUP_YMAX
+  //#define ENDSTOPPULLUP_ZMAX
+  //#define ENDSTOPPULLUP_XMIN
+  //#define ENDSTOPPULLUP_YMIN
+  //#define ENDSTOPPULLUP_ZMIN
+  //#define ENDSTOPPULLUP_ZMIN_PROBE
 #endif
 
 // Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
@@ -1476,11 +1480,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1498,6 +1497,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/AlephObjects/TAZ4/Configuration_adv.h b/Marlin/example_configurations/AlephObjects/TAZ4/Configuration_adv.h
index 640ad76502c4658066b3a1d72c5c39cf9af63c00..5511b1187edcf94a6e736f3682bc8bb32e066422 100644
--- a/Marlin/example_configurations/AlephObjects/TAZ4/Configuration_adv.h
+++ b/Marlin/example_configurations/AlephObjects/TAZ4/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,4,16,16} // [1,2,4,8,16]
@@ -452,6 +452,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -645,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -667,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1283,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/AliExpress/CL-260/Configuration.h b/Marlin/example_configurations/AliExpress/CL-260/Configuration.h
index 520e64a18b296dd154d45f11c9b488cf42b89192..5cbd95adf365c192d07b0c965d6222aeccd662a6 100644
--- a/Marlin/example_configurations/AliExpress/CL-260/Configuration.h
+++ b/Marlin/example_configurations/AliExpress/CL-260/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -548,7 +551,6 @@
 #define DEFAULT_ZJERK                  0.4
 #define DEFAULT_EJERK                  5.0
 
-
 //===========================================================================
 //============================= Z Probe Options =============================
 //===========================================================================
@@ -1458,11 +1460,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1480,6 +1477,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/Anet/A6/Configuration.h b/Marlin/example_configurations/Anet/A6/Configuration.h
index 90f7bdffdc721b85630d5b0ef38d1525e2039cac..3198263934c613eb771150b6e12802510ed23a10 100644
--- a/Marlin/example_configurations/Anet/A6/Configuration.h
+++ b/Marlin/example_configurations/Anet/A6/Configuration.h
@@ -608,7 +608,6 @@
 //#define DEFAULT_ZJERK                  0.3
 //#define DEFAULT_EJERK                  5.0
 
-
 //===========================================================================
 //============================= Z Probe Options =============================
 //===========================================================================
@@ -650,7 +649,7 @@
  * Probe Type
  *
  * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
- * You must activate one of these to use Auto Bed Leveling below.
+ * Activate one of these to use Auto Bed Leveling below.
  */
 
 /**
@@ -1466,12 +1465,6 @@
 //
 //#define ULTIPANEL
 
-//
-// Cartesio UI
-// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
-//
-//#define CARTESIO_UI
-
 //
 // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
 // http://reprap.org/wiki/PanelOne
@@ -1556,6 +1549,12 @@
 //
 //#define BQ_LCD_SMART_CONTROLLER
 
+//
+// Cartesio UI
+// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
+//#define CARTESIO_UI
+
 //
 // ANET_10 Controller supported displays.
 //
diff --git a/Marlin/example_configurations/Anet/A6/Configuration_adv.h b/Marlin/example_configurations/Anet/A6/Configuration_adv.h
index 6139155705906c7ed0d23bad4fcfe55d9f3e7602..265f54429e124a664e42fa918b9d99117dfdc1ff 100644
--- a/Marlin/example_configurations/Anet/A6/Configuration_adv.h
+++ b/Marlin/example_configurations/Anet/A6/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine/test this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -648,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Prusa Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -1290,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/Anet/A8/Configuration.h b/Marlin/example_configurations/Anet/A8/Configuration.h
index e57bb2fb31744d618d116a4fa09b6cab26866b31..537a90468a79784feb60f18ce7c6e4d38f43c399 100644
--- a/Marlin/example_configurations/Anet/A8/Configuration.h
+++ b/Marlin/example_configurations/Anet/A8/Configuration.h
@@ -557,7 +557,6 @@
 #define DEFAULT_ZJERK                  0.3
 #define DEFAULT_EJERK                  5.0
 
-
 //===========================================================================
 //============================= Z Probe Options =============================
 //===========================================================================
@@ -599,7 +598,7 @@
  * Probe Type
  *
  * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
- * You must activate one of these to use Auto Bed Leveling below.
+ * Activate one of these to use Auto Bed Leveling below.
  */
 
 /**
@@ -1013,6 +1012,7 @@
 //
 //#define HOST_KEEPALIVE_FEATURE       // Disable this if your host doesn't like keepalive messages
 //#define DEFAULT_KEEPALIVE_INTERVAL 2 // Number of seconds between "busy" messages. Set with M113.
+#define BUSY_WHILE_HEATING            // Some hosts require "busy" messages even during heating
 
 //
 // M100 Free Memory Watcher
@@ -1037,7 +1037,7 @@
 #define PREHEAT_1_FAN_SPEED     0 // Value from 0 to 255
 
 #define PREHEAT_2_TEMP_HOTEND 240
-#define PREHEAT_2_TEMP_BED    90
+#define PREHEAT_2_TEMP_BED     90
 #define PREHEAT_2_FAN_SPEED     0 // Value from 0 to 255
 
 /**
@@ -1314,12 +1314,6 @@
 //
 //#define ULTIPANEL
 
-//
-// Cartesio UI
-// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
-//
-//#define CARTESIO_UI
-
 //
 // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
 // http://reprap.org/wiki/PanelOne
@@ -1404,6 +1398,12 @@
 //
 //#define BQ_LCD_SMART_CONTROLLER
 
+//
+// Cartesio UI
+// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
+//#define CARTESIO_UI
+
 //
 // ANET_10 Controller supported displays.
 //
diff --git a/Marlin/example_configurations/Anet/A8/Configuration_adv.h b/Marlin/example_configurations/Anet/A8/Configuration_adv.h
index 09ed185750a80c629d8604ca018d64ddd83ace8b..ee2229416c98f9845f62d2a97056d9897ce86a59 100644
--- a/Marlin/example_configurations/Anet/A8/Configuration_adv.h
+++ b/Marlin/example_configurations/Anet/A8/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine/test this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -648,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Prusa Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -1290,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/BQ/Hephestos/Configuration.h b/Marlin/example_configurations/BQ/Hephestos/Configuration.h
index 59db32e9e76d5f184d90a1192a6bea1adf3de918..fd956dcdfdddc144338dc3e56db60e5c8e266ceb 100644
--- a/Marlin/example_configurations/BQ/Hephestos/Configuration.h
+++ b/Marlin/example_configurations/BQ/Hephestos/Configuration.h
@@ -164,7 +164,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -310,6 +313,7 @@
 #define HEATER_1_MAXTEMP 260
 #define HEATER_2_MAXTEMP 260
 #define HEATER_3_MAXTEMP 260
+#define HEATER_4_MAXTEMP 260
 #define BED_MAXTEMP 150
 
 //===========================================================================
@@ -521,7 +525,7 @@
  *   M204 R    Retract Acceleration
  *   M204 T    Travel Acceleration
  */
-#define DEFAULT_ACCELERATION          650     // X, Y, Z and E acceleration for printing moves
+#define DEFAULT_ACCELERATION           650    // X, Y, Z and E acceleration for printing moves
 #define DEFAULT_RETRACT_ACCELERATION  1000    // E acceleration for retracts
 #define DEFAULT_TRAVEL_ACCELERATION   1000    // X, Y, Z acceleration for travel (non printing) moves
 
@@ -1447,11 +1451,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1469,6 +1468,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/BQ/Hephestos/Configuration_adv.h b/Marlin/example_configurations/BQ/Hephestos/Configuration_adv.h
index 41b4b3ac2292c9b75629397bdab04a7c056090cd..6113368510ef92c13fcda71bd6a91d03799273dd 100644
--- a/Marlin/example_configurations/BQ/Hephestos/Configuration_adv.h
+++ b/Marlin/example_configurations/BQ/Hephestos/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -452,6 +452,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -645,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -667,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1283,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/BQ/Hephestos_2/Configuration.h b/Marlin/example_configurations/BQ/Hephestos_2/Configuration.h
index ae9ee3ddf0999893a45e9c11453f17eb43c5cb4b..fdba13b24934d2ac0400ce8094eaddf4dcdf7c56 100644
--- a/Marlin/example_configurations/BQ/Hephestos_2/Configuration.h
+++ b/Marlin/example_configurations/BQ/Hephestos_2/Configuration.h
@@ -160,7 +160,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1458,11 +1461,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1480,6 +1478,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/BQ/Hephestos_2/Configuration_adv.h b/Marlin/example_configurations/BQ/Hephestos_2/Configuration_adv.h
index 143c1ca51e3fbc238b0439386af6c5ef4b423d67..adde1b841150f1bc1ba48f24148853333bc71408 100644
--- a/Marlin/example_configurations/BQ/Hephestos_2/Configuration_adv.h
+++ b/Marlin/example_configurations/BQ/Hephestos_2/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -452,6 +452,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 #define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -531,8 +534,25 @@
 
 #endif // SDSUPPORT
 
-// Some additional options are available for graphical displays:
+/**
+ * Additional options for Graphical Displays
+ *
+ * Use the optimizations here to improve printing performance,
+ * which can be adversely affected by graphical display drawing,
+ * especially when doing several short moves, and when printing
+ * on DELTA and SCARA machines.
+ *
+ * Some of these options may result in the display lagging behind
+ * controller events, as there is a trade-off between reliable
+ * printing performance versus fast display updates.
+ */
 #if ENABLED(DOGLCD)
+  // Enable to save many cycles by drawing a hollow frame on the Info Screen
+  #define XYZ_HOLLOW_FRAME
+
+  // Enable to save many cycles by drawing a hollow frame on Menu Screens
+  #define MENU_HOLLOW_FRAME
+
   // A bigger font is available for edit items. Costs 3120 bytes of PROGMEM.
   // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
   #define USE_BIG_EDIT_FONT
@@ -628,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -650,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1266,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/BQ/WITBOX/Configuration.h b/Marlin/example_configurations/BQ/WITBOX/Configuration.h
index c0a12efa53c0697a1ca314983724aabb19467c92..b8fbc1266fcb23bd2c1487b72adb0b941f20f69f 100644
--- a/Marlin/example_configurations/BQ/WITBOX/Configuration.h
+++ b/Marlin/example_configurations/BQ/WITBOX/Configuration.h
@@ -164,7 +164,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -310,6 +313,7 @@
 #define HEATER_1_MAXTEMP 260
 #define HEATER_2_MAXTEMP 260
 #define HEATER_3_MAXTEMP 260
+#define HEATER_4_MAXTEMP 260
 #define BED_MAXTEMP 150
 
 //===========================================================================
@@ -1447,11 +1451,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1469,6 +1468,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/BQ/WITBOX/Configuration_adv.h b/Marlin/example_configurations/BQ/WITBOX/Configuration_adv.h
index 41b4b3ac2292c9b75629397bdab04a7c056090cd..6113368510ef92c13fcda71bd6a91d03799273dd 100644
--- a/Marlin/example_configurations/BQ/WITBOX/Configuration_adv.h
+++ b/Marlin/example_configurations/BQ/WITBOX/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -452,6 +452,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -645,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -667,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1283,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/Cartesio/Configuration.h b/Marlin/example_configurations/Cartesio/Configuration.h
index 2ab76fc8844ac80a62a23acf4b5a4723af1459fa..9360232d631dab321540e69e01414d8347f96c19 100644
--- a/Marlin/example_configurations/Cartesio/Configuration.h
+++ b/Marlin/example_configurations/Cartesio/Configuration.h
@@ -162,7 +162,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -308,6 +311,7 @@
 #define HEATER_1_MAXTEMP 415
 #define HEATER_2_MAXTEMP 415
 #define HEATER_3_MAXTEMP 415
+#define HEATER_4_MAXTEMP 415
 #define BED_MAXTEMP 165
 
 //===========================================================================
@@ -1455,11 +1459,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1477,6 +1476,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/Cartesio/Configuration_adv.h b/Marlin/example_configurations/Cartesio/Configuration_adv.h
index ea19d073c3ca031bbed57f941b87ba850ae80f40..f8d170dca4e0e43cf42cb915ef9c882318bc1fa0 100644
--- a/Marlin/example_configurations/Cartesio/Configuration_adv.h
+++ b/Marlin/example_configurations/Cartesio/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -452,6 +452,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -645,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -667,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1283,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/Creality/CR-10/Configuration.h b/Marlin/example_configurations/Creality/CR-10/Configuration.h
index 5c3bc375fee90388a627102bf430a74327231cf1..b4817e4aef1cd3820f0cb69383f52973719b50f7 100644
--- a/Marlin/example_configurations/Creality/CR-10/Configuration.h
+++ b/Marlin/example_configurations/Creality/CR-10/Configuration.h
@@ -335,12 +335,12 @@
 
   // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
 
-// Stock CR-10 tuned for 70C
+  // Stock CR-10 tuned for 70C
   #define  DEFAULT_Kp 22.57
   #define  DEFAULT_Ki 1.72
   #define  DEFAULT_Kd 73.96
 
-// Ultimaker
+  // Ultimaker
   //#define  DEFAULT_Kp 22.2
   //#define  DEFAULT_Ki 1.08
   //#define  DEFAULT_Kd 114
@@ -561,7 +561,6 @@
 #define DEFAULT_ZJERK                  2.7
 #define DEFAULT_EJERK                  5.0
 
-
 //===========================================================================
 //============================= Z Probe Options =============================
 //===========================================================================
@@ -603,7 +602,7 @@
  * Probe Type
  *
  * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
- * You must activate one of these to use Auto Bed Leveling below.
+ * Activate one of these to use Auto Bed Leveling below.
  */
 
 /**
@@ -1019,6 +1018,7 @@
 //
 #define HOST_KEEPALIVE_FEATURE        // Disable this if your host doesn't like keepalive messages
 #define DEFAULT_KEEPALIVE_INTERVAL 2  // Number of seconds between "busy" messages. Set with M113.
+#define BUSY_WHILE_HEATING            // Some hosts require "busy" messages even during heating
 
 //
 // M100 Free Memory Watcher
@@ -1320,12 +1320,6 @@
 //
 //#define ULTIPANEL
 
-//
-// Cartesio UI
-// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
-//
-//#define CARTESIO_UI
-
 //
 // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
 // http://reprap.org/wiki/PanelOne
@@ -1408,6 +1402,12 @@
 //
 //#define BQ_LCD_SMART_CONTROLLER
 
+//
+// Cartesio UI
+// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
+//#define CARTESIO_UI
+
 //
 // ANET_10 Controller supported displays.
 //
diff --git a/Marlin/example_configurations/Felix/Configuration.h b/Marlin/example_configurations/Felix/Configuration.h
index dd2d419c31c1b1e1a322b86b673e8f29581422fd..5b99d6dbacf4c5fa44c14819bae442b3ed6a59bf 100644
--- a/Marlin/example_configurations/Felix/Configuration.h
+++ b/Marlin/example_configurations/Felix/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -727,7 +730,7 @@
                              // Be sure you have this distance over your Z_MAX_POS in case.
 
 // Direction of endstops when homing; 1=MAX, -1=MIN
-// :[-1, 1]
+// :[-1,1]
 #define X_HOME_DIR -1
 #define Y_HOME_DIR -1
 #define Z_HOME_DIR -1
@@ -1439,11 +1442,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1461,6 +1459,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/Felix/Configuration_adv.h b/Marlin/example_configurations/Felix/Configuration_adv.h
index 1bc5e0d573b52eb7c0847cc64e04e776cb78ddb7..b954f1ddb5a6fcb74e85e6845ea12702adeb5a75 100644
--- a/Marlin/example_configurations/Felix/Configuration_adv.h
+++ b/Marlin/example_configurations/Felix/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -452,6 +452,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -645,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -667,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1283,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/Felix/DUAL/Configuration.h b/Marlin/example_configurations/Felix/DUAL/Configuration.h
index f2c5ac626e6b4c4d5159c5322ddc084e8c09072d..eeaaf0e7f9c9c9bb0bca5328511ffcd7163f7000 100644
--- a/Marlin/example_configurations/Felix/DUAL/Configuration.h
+++ b/Marlin/example_configurations/Felix/DUAL/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1439,11 +1442,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1461,6 +1459,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/Folger Tech/i3-2020/Configuration.h b/Marlin/example_configurations/Folger Tech/i3-2020/Configuration.h
index ee40be09d34cc84b24350621fedf493222d1a4a7..b0a87584041974d5ad896cddb25c43259a189c91 100644
--- a/Marlin/example_configurations/Folger Tech/i3-2020/Configuration.h	
+++ b/Marlin/example_configurations/Folger Tech/i3-2020/Configuration.h	
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -553,7 +556,6 @@
 #define DEFAULT_ZJERK                  0.4
 #define DEFAULT_EJERK                  4.0
 
-
 //===========================================================================
 //============================= Z Probe Options =============================
 //===========================================================================
@@ -698,7 +700,8 @@
 #define Z_CLEARANCE_DEPLOY_PROBE    3 // Z Clearance for Deploy/Stow
 #define Z_CLEARANCE_BETWEEN_PROBES  3 // Z Clearance between probe points
 
-// For M851 give a range for adjusting the Z probe offset#define Z_PROBE_OFFSET_RANGE_MIN -20
+// For M851 give a range for adjusting the Z probe offset
+#define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20
 
 // Enable the M48 repeatability test to test probe accuracy
@@ -1462,11 +1465,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1484,6 +1482,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/Folger Tech/i3-2020/Configuration_adv.h b/Marlin/example_configurations/Folger Tech/i3-2020/Configuration_adv.h
index 46f925406d8852b51ff27b7a6427a339502e1848..2bd673901052a9055957fb6c9d56563d0be37b7c 100644
--- a/Marlin/example_configurations/Folger Tech/i3-2020/Configuration_adv.h	
+++ b/Marlin/example_configurations/Folger Tech/i3-2020/Configuration_adv.h	
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine/test this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -648,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -795,7 +795,6 @@
  * Requires an LCD display.
  * This feature is required for the default FILAMENT_RUNOUT_SCRIPT.
  */
-
 #define ADVANCED_PAUSE_FEATURE
 #if ENABLED(ADVANCED_PAUSE_FEATURE)
   #define PAUSE_PARK_X_POS 10                 // X position of hotend
@@ -805,7 +804,6 @@
   #define PAUSE_PARK_Z_FEEDRATE 5             // Z axis feedrate in mm/s (not used for delta printers)
   #define PAUSE_PARK_RETRACT_FEEDRATE 60      // Initial retract feedrate in mm/s
   #define PAUSE_PARK_RETRACT_LENGTH 2         // Initial retract in mm
-
                                               // It is a short retract used immediately after print interrupt before move to filament exchange position
   #define FILAMENT_CHANGE_UNLOAD_FEEDRATE 10  // Unload filament feedrate in mm/s - filament unloading can be fast
   #define FILAMENT_CHANGE_UNLOAD_LENGTH 100   // Unload filament length from hotend in mm
@@ -1211,15 +1209,11 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
-// @section debug
-
 /**
  * M43 - display pin status, watch pins for changes, watch endstops & toggle LED, Z servo probe test, toggle pins
  */
 #define PINS_DEBUGGING
 
-// @section extras
-
 /**
  * Auto-report temperatures with M155 S<seconds>
  */
@@ -1296,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/Infitary/i3-M508/Configuration.h b/Marlin/example_configurations/Infitary/i3-M508/Configuration.h
index 32cf0b54780bd5a07b854bf13200b290388e5d7f..872870a765b88090d869af52c01f12b4e63020f6 100644
--- a/Marlin/example_configurations/Infitary/i3-M508/Configuration.h
+++ b/Marlin/example_configurations/Infitary/i3-M508/Configuration.h
@@ -555,7 +555,6 @@
 #define DEFAULT_ZJERK                  0.4
 #define DEFAULT_EJERK                  5.0
 
-
 //===========================================================================
 //============================= Z Probe Options =============================
 //===========================================================================
@@ -597,7 +596,7 @@
  * Probe Type
  *
  * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
- * You must activate one of these to use Auto Bed Leveling below.
+ * Activate one of these to use Auto Bed Leveling below.
  */
 
 /**
@@ -1313,12 +1312,6 @@
 //
 //#define ULTIPANEL
 
-//
-// Cartesio UI
-// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
-//
-//#define CARTESIO_UI
-
 //
 // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
 // http://reprap.org/wiki/PanelOne
@@ -1401,6 +1394,12 @@
 //
 //#define BQ_LCD_SMART_CONTROLLER
 
+//
+// Cartesio UI
+// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
+//#define CARTESIO_UI
+
 //
 // ANET_10 Controller supported displays.
 //
diff --git a/Marlin/example_configurations/Infitary/i3-M508/Configuration_adv.h b/Marlin/example_configurations/Infitary/i3-M508/Configuration_adv.h
index 2c8db64fe8c22c5d3a29140d2cd97528f3bc729c..eb7127285042f5782861f6bea3df23b38cd87b3a 100644
--- a/Marlin/example_configurations/Infitary/i3-M508/Configuration_adv.h
+++ b/Marlin/example_configurations/Infitary/i3-M508/Configuration_adv.h
@@ -123,8 +123,8 @@
   #define AUTOTEMP_OLDWEIGHT 0.98
 #endif
 
-//Show Temperature ADC value
-//The M105 command return, besides traditional information, the ADC value read from temperature sensors.
+// Show Temperature ADC value
+// Enable for M105 to include ADC values read from temperature sensors.
 //#define SHOW_TEMP_ADC_VALUES
 
 /**
@@ -220,12 +220,16 @@
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 
-// Define a pin to turn case light on/off
-//#define CASE_LIGHT_PIN 4
-#if PIN_EXISTS(CASE_LIGHT)
-  #define INVERT_CASE_LIGHT false   // Set to true if HIGH is the OFF state (active low)
-  //#define CASE_LIGHT_DEFAULT_ON   // Uncomment to set default state to on
-  //#define MENU_ITEM_CASE_LIGHT    // Uncomment to have a Case Light On / Off entry in main menu
+/**
+ * M355 Case Light on-off / brightness
+ */
+//#define CASE_LIGHT_ENABLE
+#if ENABLED(CASE_LIGHT_ENABLE)
+  //#define CASE_LIGHT_PIN 4                  // Override the default pin if needed
+  #define INVERT_CASE_LIGHT false             // Set true if Case Light is ON when pin is LOW
+  #define CASE_LIGHT_DEFAULT_ON true          // Set default power-up state on
+  #define CASE_LIGHT_DEFAULT_BRIGHTNESS 105   // Set default power-up brightness (0-255, requires PWM pin)
+  //#define MENU_ITEM_CASE_LIGHT              // Add a Case Light option to the LCD main menu
 #endif
 
 //===========================================================================
@@ -280,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine/test this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -390,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -415,16 +419,16 @@
  *    M908 - BQ_ZUM_MEGA_3D, RAMBO, PRINTRBOARD_REVF, RIGIDBOARD_V2 & SCOOVO_X9H
  *    M909, M910 & LCD - only PRINTRBOARD_REVF & RIGIDBOARD_V2
  */
-//#define PWM_MOTOR_CURRENT {1300, 1300, 1250} // Values in milliamps
-#define DIGIPOT_MOTOR_CURRENT {135,135,135,135,135} // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)
-//#define DAC_MOTOR_CURRENT_DEFAULT { 70, 80, 90, 80 } // Default drive percent - X, Y, Z, E axis
+//#define PWM_MOTOR_CURRENT { 1300, 1300, 1250 }          // Values in milliamps
+#define DIGIPOT_MOTOR_CURRENT { 135,135,135,135,135 }   // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)
+//#define DAC_MOTOR_CURRENT_DEFAULT { 70, 80, 90, 80 }    // Default drive percent - X, Y, Z, E axis
 
 // Uncomment to enable an I2C based DIGIPOT like on the Azteeg X3 Pro
 //#define DIGIPOT_I2C
-//#define DIGIPOT_MCP4018
+//#define DIGIPOT_MCP4018          // Requires library from https://github.com/stawel/SlowSoftI2CMaster
 #define DIGIPOT_I2C_NUM_CHANNELS 8 // 5DPRINT: 4     AZTEEG_X3_PRO: 8
 // Actual motor currents in Amps, need as many here as DIGIPOT_I2C_NUM_CHANNELS
-#define DIGIPOT_I2C_MOTOR_CURRENTS {1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0}  //  AZTEEG_X3_PRO
+#define DIGIPOT_I2C_MOTOR_CURRENTS { 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 }  //  AZTEEG_X3_PRO
 
 //===========================================================================
 //=============================Additional Features===========================
@@ -644,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Prusa Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -674,10 +678,16 @@
 
 // @section extras
 
-// Arc interpretation settings:
-#define ARC_SUPPORT  // Disabling this saves ~2738 bytes
-#define MM_PER_ARC_SEGMENT 1
-#define N_ARC_CORRECTION 25
+//
+// G2/G3 Arc Support
+//
+#define ARC_SUPPORT               // Disable this feature to save ~3226 bytes
+#if ENABLED(ARC_SUPPORT)
+  #define MM_PER_ARC_SEGMENT  1   // Length of each arc segment
+  #define N_ARC_CORRECTION   25   // Number of intertpolated segments between corrections
+  //#define ARC_P_CIRCLES         // Enable the 'P' parameter to specify complete circles
+  //#define CNC_WORKSPACE_PLANES  // Allow G2/G3 to operate in XY, ZX, or YZ planes
+#endif
 
 // Support for G5 with XYZE destination and IJPQ offsets. Requires ~2666 bytes.
 //#define BEZIER_CURVE_SUPPORT
@@ -814,6 +824,7 @@
   #define PAUSE_PARK_NO_STEPPER_TIMEOUT       // Enable to have stepper motors hold position during filament change
                                               // even if it takes longer than DEFAULT_STEPPER_DEACTIVE_TIME.
   //#define PARK_HEAD_ON_PAUSE                // Go to filament change position on pause, return to print position on resume
+  //#define HOME_BEFORE_FILAMENT_CHANGE       // Ensure homing has been completed prior to parking for filament change
 #endif
 
 // @section tmc
@@ -1034,7 +1045,7 @@
    */
   #define  TMC2130_ADV() {  }
 
-#endif // ENABLED(HAVE_TMC2130)
+#endif // HAVE_TMC2130
 
 // @section L6470
 
@@ -1269,4 +1280,95 @@
   #define USER_GCODE_5 "G28\nM503"
 #endif
 
+/**
+ * Specify an action command to send to the host when the printer is killed.
+ * Will be sent in the form '//action:ACTION_ON_KILL', e.g. '//action:poweroff'.
+ * The host must be configured to handle the action command.
+ */
+//#define ACTION_ON_KILL "poweroff"
+
+//===========================================================================
+//====================== I2C Position Encoder Settings ======================
+//===========================================================================
+
+/**
+ *  I2C position encoders for closed loop control.
+ *  Developed by Chris Barr at Aus3D.
+ *
+ *  Wiki: http://wiki.aus3d.com.au/Magnetic_Encoder
+ *  Github: https://github.com/Aus3D/MagneticEncoder
+ *
+ *  Supplier: http://aus3d.com.au/magnetic-encoder-module
+ *  Alternative Supplier: http://reliabuild3d.com/
+ *
+ *  Reilabuild encoders have been modified to improve reliability.
+ */
+
+//#define I2C_POSITION_ENCODERS
+#if ENABLED(I2C_POSITION_ENCODERS)
+
+  #define I2CPE_ENCODER_CNT         1                       // The number of encoders installed; max of 5
+                                                            // encoders supported currently.
+
+  #define I2CPE_ENC_1_ADDR          I2CPE_PRESET_ADDR_X     // I2C address of the encoder. 30-200.
+  #define I2CPE_ENC_1_AXIS          X_AXIS                  // Axis the encoder module is installed on.  <X|Y|Z|E>_AXIS.
+  #define I2CPE_ENC_1_TYPE          I2CPE_ENC_TYPE_LINEAR   // Type of encoder:  I2CPE_ENC_TYPE_LINEAR -or-
+                                                            // I2CPE_ENC_TYPE_ROTARY.
+  #define I2CPE_ENC_1_TICKS_UNIT    2048                    // 1024 for magnetic strips with 2mm poles; 2048 for
+                                                            // 1mm poles. For linear encoders this is ticks / mm,
+                                                            // for rotary encoders this is ticks / revolution.
+  //#define I2CPE_ENC_1_TICKS_REV     (16 * 200)            // Only needed for rotary encoders; number of stepper
+                                                            // steps per full revolution (motor steps/rev * microstepping)
+  //#define I2CPE_ENC_1_INVERT                              // Invert the direction of axis travel.
+  #define I2CPE_ENC_1_EC_METHOD     I2CPE_ECM_NONE          // Type of error error correction.
+  #define I2CPE_ENC_1_EC_THRESH     0.10                    // Threshold size for error (in mm) above which the
+                                                            // printer will attempt to correct the error; errors
+                                                            // smaller than this are ignored to minimize effects of
+                                                            // measurement noise / latency (filter).
+
+  #define I2CPE_ENC_2_ADDR          I2CPE_PRESET_ADDR_Y     // Same as above, but for encoder 2.
+  #define I2CPE_ENC_2_AXIS          Y_AXIS
+  #define I2CPE_ENC_2_TYPE          I2CPE_ENC_TYPE_LINEAR
+  #define I2CPE_ENC_2_TICKS_UNIT    2048
+  //#define I2CPE_ENC_2_TICKS_REV   (16 * 200)
+  //#define I2CPE_ENC_2_INVERT
+  #define I2CPE_ENC_2_EC_METHOD     I2CPE_ECM_NONE
+  #define I2CPE_ENC_2_EC_THRESH     0.10
+
+  #define I2CPE_ENC_3_ADDR          I2CPE_PRESET_ADDR_Z     // Encoder 3.  Add additional configuration options
+  #define I2CPE_ENC_3_AXIS          Z_AXIS                  // as above, or use defaults below.
+
+  #define I2CPE_ENC_4_ADDR          I2CPE_PRESET_ADDR_E     // Encoder 4.
+  #define I2CPE_ENC_4_AXIS          E_AXIS
+
+  #define I2CPE_ENC_5_ADDR          34                      // Encoder 5.
+  #define I2CPE_ENC_5_AXIS          E_AXIS
+
+  // Default settings for encoders which are enabled, but without settings configured above.
+  #define I2CPE_DEF_TYPE            I2CPE_ENC_TYPE_LINEAR
+  #define I2CPE_DEF_ENC_TICKS_UNIT  2048
+  #define I2CPE_DEF_TICKS_REV       (16 * 200)
+  #define I2CPE_DEF_EC_METHOD       I2CPE_ECM_NONE
+  #define I2CPE_DEF_EC_THRESH       0.1
+
+  //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
+                                                            // axis after which the printer will abort. Comment out to
+                                                            // disable abort behaviour.
+
+  #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
+                                                            // for this amount of time (in ms) before the encoder
+                                                            // is trusted again.
+
+  /**
+   * Position is checked every time a new command is executed from the buffer but during long moves,
+   * this setting determines the minimum update time between checks. A value of 100 works well with
+   * error rolling average when attempting to correct only for skips and not for vibration.
+   */
+  #define I2CPE_MIN_UPD_TIME_MS     100                     // Minimum time in miliseconds between encoder checks.
+
+  // Use a rolling average to identify persistant errors that indicate skips, as opposed to vibration and noise.
+  #define I2CPE_ERR_ROLLING_AVERAGE
+
+#endif // I2C_POSITION_ENCODERS
+
 #endif // CONFIGURATION_ADV_H
diff --git a/Marlin/example_configurations/Malyan/M150/Configuration.h b/Marlin/example_configurations/Malyan/M150/Configuration.h
index fbd4f4f5583dbbc3c19ab9b08b1c34e9590d3f83..501738266970a4bb909797050a30c0bbc7adb8cf 100644
--- a/Marlin/example_configurations/Malyan/M150/Configuration.h
+++ b/Marlin/example_configurations/Malyan/M150/Configuration.h
@@ -166,7 +166,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -305,6 +308,7 @@
 #define HEATER_1_MINTEMP 5
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
+#define HEATER_4_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
@@ -314,6 +318,7 @@
 #define HEATER_1_MAXTEMP 275
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
+#define HEATER_4_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
@@ -566,7 +571,6 @@
 #define DEFAULT_ZJERK                 0.40
 #define DEFAULT_EJERK                 5.0
 
-
 //===========================================================================
 //============================= Z Probe Options =============================
 //===========================================================================
@@ -1484,11 +1488,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1506,6 +1505,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/Malyan/M150/Configuration_adv.h b/Marlin/example_configurations/Malyan/M150/Configuration_adv.h
index ad1ecad8f6b0c6fcc090d89463abcdd72e57a0d6..11403a7fbcf2e4fa97533ea81e49fe13524cd5d0 100644
--- a/Marlin/example_configurations/Malyan/M150/Configuration_adv.h
+++ b/Marlin/example_configurations/Malyan/M150/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine/test this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -648,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -1290,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h b/Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h
index 8a0b3ab80adf3dfd4960f7b16149753089ccba1d..0f575a8fceaa98464a23a2bb903b2f7c3588668b 100644
--- a/Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h
+++ b/Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1457,11 +1460,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1479,6 +1477,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/RigidBot/Configuration.h b/Marlin/example_configurations/RigidBot/Configuration.h
index 60a809b6281f7aaba6ad3470bae83b22ace9c642..ea744e8e82c8bd91d21421d7454dcbff9e5ac2e4 100644
--- a/Marlin/example_configurations/RigidBot/Configuration.h
+++ b/Marlin/example_configurations/RigidBot/Configuration.h
@@ -164,7 +164,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1457,11 +1460,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1479,6 +1477,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/RigidBot/Configuration_adv.h b/Marlin/example_configurations/RigidBot/Configuration_adv.h
index ad61814cbe40fa29e9adb722638ea911622f9791..565ac51bfc496df6138c75deec8341ad7849e477 100644
--- a/Marlin/example_configurations/RigidBot/Configuration_adv.h
+++ b/Marlin/example_configurations/RigidBot/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -452,6 +452,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -645,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -667,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1283,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/SCARA/Configuration.h b/Marlin/example_configurations/SCARA/Configuration.h
index 2cc6a7f48dca40013f4513a4e411d0d4ae274100..aa5dcdac6ee024b8b43d30bfb3172f5ecbe53810 100644
--- a/Marlin/example_configurations/SCARA/Configuration.h
+++ b/Marlin/example_configurations/SCARA/Configuration.h
@@ -191,7 +191,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1469,11 +1472,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1491,6 +1489,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/SCARA/Configuration_adv.h b/Marlin/example_configurations/SCARA/Configuration_adv.h
index d431de86dd51e95e4ad02a6a5c12933ad1ebbf02..09771987b2a783941e547eb27e6a72f4dd3402c3 100644
--- a/Marlin/example_configurations/SCARA/Configuration_adv.h
+++ b/Marlin/example_configurations/SCARA/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -452,6 +452,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -645,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -667,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1283,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/TinyBoy2/Configuration.h b/Marlin/example_configurations/TinyBoy2/Configuration.h
index ad677c363db305a337812d44df3cd5df750e8706..480ba0a7a2d56e55554ebaf7c08595568040fef3 100644
--- a/Marlin/example_configurations/TinyBoy2/Configuration.h
+++ b/Marlin/example_configurations/TinyBoy2/Configuration.h
@@ -183,7 +183,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1513,11 +1516,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
diff --git a/Marlin/example_configurations/TinyBoy2/Configuration_adv.h b/Marlin/example_configurations/TinyBoy2/Configuration_adv.h
index 87a74abd689818b37d8b15f36f166d9f24a541d0..f590111ee9fef1caa17f4520bec1f4c9480ed02d 100644
--- a/Marlin/example_configurations/TinyBoy2/Configuration_adv.h
+++ b/Marlin/example_configurations/TinyBoy2/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine/test this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -648,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -670,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1286,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/Velleman/K8200/Configuration.h b/Marlin/example_configurations/Velleman/K8200/Configuration.h
index f61b4ae4e1b3a46ad488914bc30f13be291cd4a1..959713d3dd1d8b57b1cdcaabbbbf9de1f8609f90 100644
--- a/Marlin/example_configurations/Velleman/K8200/Configuration.h
+++ b/Marlin/example_configurations/Velleman/K8200/Configuration.h
@@ -181,7 +181,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1489,11 +1492,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
diff --git a/Marlin/example_configurations/Velleman/K8200/Configuration_adv.h b/Marlin/example_configurations/Velleman/K8200/Configuration_adv.h
index 203e03bb27fd77264c51d814d651393de74f213f..94f87feed2206303080f08ff739e461138c4de46 100644
--- a/Marlin/example_configurations/Velleman/K8200/Configuration_adv.h
+++ b/Marlin/example_configurations/Velleman/K8200/Configuration_adv.h
@@ -93,8 +93,8 @@
  * Thermal Protection parameters for the bed are just as above for hotends.
  */
 #if ENABLED(THERMAL_PROTECTION_BED)
-// K8200 has weak heaters/power supply by default, so you have to relax!
-// the default bed is so weak, that you can hardly go over 75°C
+  // K8200 has weak heaters/power supply by default, so you have to relax!
+  // the default bed is so weak, that you can hardly go over 75°C
   #define THERMAL_PROTECTION_BED_PERIOD 60    // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 10 // Degrees Celsius
 
@@ -297,7 +297,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -407,7 +407,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -465,6 +465,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -658,7 +661,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -680,6 +683,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1296,6 +1303,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/Velleman/K8400/Configuration.h b/Marlin/example_configurations/Velleman/K8400/Configuration.h
index 0b2c70c8b49fdf04676c7256f1384dfa53281811..48ed7f53fc1565edb85533ead4d3a4bcbe4b2dc1 100644
--- a/Marlin/example_configurations/Velleman/K8400/Configuration.h
+++ b/Marlin/example_configurations/Velleman/K8400/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1457,11 +1460,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1479,6 +1477,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/Velleman/K8400/Configuration_adv.h b/Marlin/example_configurations/Velleman/K8400/Configuration_adv.h
index c94748d02c97311e849767753d84eaeef83ab272..d910ab8ea29b776e50e76f46aac3dfd953860ce5 100644
--- a/Marlin/example_configurations/Velleman/K8400/Configuration_adv.h
+++ b/Marlin/example_configurations/Velleman/K8400/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -452,6 +452,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -645,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -667,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1283,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/Velleman/K8400/Dual-head/Configuration.h b/Marlin/example_configurations/Velleman/K8400/Dual-head/Configuration.h
index 0f63c5c29a94bb8237f430f941f543839722164d..1c24b721711a80e03326a4e0ee6f6d939b4b2555 100644
--- a/Marlin/example_configurations/Velleman/K8400/Dual-head/Configuration.h
+++ b/Marlin/example_configurations/Velleman/K8400/Dual-head/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1457,11 +1460,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1479,6 +1477,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/adafruit/ST7565/Configuration.h b/Marlin/example_configurations/adafruit/ST7565/Configuration.h
index c4cb9ca08076ad933367872beafdcd08bd1555fb..4c99ee2f1a23c389693944a2868350eced523d8a 100644
--- a/Marlin/example_configurations/adafruit/ST7565/Configuration.h
+++ b/Marlin/example_configurations/adafruit/ST7565/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -603,7 +606,7 @@
  * A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
  *   (e.g., an inductive probe or a nozzle-based probe-switch.)
  */
- //#define FIX_MOUNTED_PROBE
+//#define FIX_MOUNTED_PROBE
 
 /**
  * Z Servo Probe, such as an endstop switch on a rotating arm.
@@ -1457,11 +1460,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1479,6 +1477,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration.h b/Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration.h
index 7d1dc6df6c17652be2103b9bd87db136481b16b4..643d2e2eec8294bd31354b838ac9572bb1f27d08 100644
--- a/Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration.h
+++ b/Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -851,7 +854,7 @@
 #define INVERT_Y_DIR true
 #define INVERT_Z_DIR true
 
-// Enable this option for Toshiba steppers drivers
+// Enable this option for Toshiba stepper drivers
 //#define CONFIG_STEPPERS_TOSHIBA
 
 // @section extruder
@@ -974,6 +977,7 @@
 #if ENABLED(AUTO_BED_LEVELING_LINEAR) || ENABLED(AUTO_BED_LEVELING_BILINEAR)
 
   // Set the number of grid points per dimension.
+  // Works best with 5 or more points in each dimension.
   #define GRID_MAX_POINTS_X 7
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
@@ -1096,8 +1100,8 @@
 //#define Z_SAFE_HOMING
 
 #if ENABLED(Z_SAFE_HOMING)
-  #define Z_SAFE_HOMING_X_POINT ((X_MIN_POS + X_MAX_POS) / 2)    // X point for Z homing when homing all axis (G28).
-  #define Z_SAFE_HOMING_Y_POINT ((Y_MIN_POS + Y_MAX_POS) / 2)    // Y point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2)    // X point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2)    // Y point for Z homing when homing all axis (G28).
 #endif
 
 // Delta only homes to Z
@@ -1584,11 +1588,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1606,6 +1605,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration_adv.h b/Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration_adv.h
index 003fd19b498498cb7fe60d2d63bdc806df798889..9f2bba659eaecbbb74ce531df245e27bbada558f 100644
--- a/Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration_adv.h
+++ b/Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine/test this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -396,7 +396,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -650,7 +650,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -672,6 +672,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1288,6 +1292,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration.h b/Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration.h
index f4b14be1979a143fde1d9652a471e496a1fdf81d..82de18e31f986b97bdcd05e6c0163b240a6d076c 100644
--- a/Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration.h
+++ b/Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1578,11 +1581,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1600,6 +1598,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration_adv.h b/Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration_adv.h
index 577d7427c49f5b51f5085defb9c83ff7e3e1c924..fdc22663317d90b959c79b708dcb9851c6869ef4 100644
--- a/Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration_adv.h
+++ b/Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -337,7 +337,7 @@
 //homing hits the endstop, then retracts by this distance, before it tries to slowly bump again:
 #define X_HOME_BUMP_MM 5
 #define Y_HOME_BUMP_MM 5
-#define Z_HOME_BUMP_MM 5 // deltas need the same for all three axis
+#define Z_HOME_BUMP_MM 5 // deltas need the same for all three axes
 #define HOMING_BUMP_DIVISOR {10, 10, 10}  // Re-Bump Speed Divisor (Divides the Homing Feedrate)
 //#define QUICK_HOME  //if this is defined, if both x and y are to be homed, a diagonal move will be performed initially.
 
@@ -396,7 +396,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -650,7 +650,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -672,6 +672,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -691,6 +695,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
+// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)
@@ -1287,6 +1292,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/delta/generic/Configuration.h b/Marlin/example_configurations/delta/generic/Configuration.h
index d079bf45b73b0d5eb6bcdb1eab4d4953fcdf5d14..ce2b8ceec09598cb1783f4ce4990a72e3676e390 100644
--- a/Marlin/example_configurations/delta/generic/Configuration.h
+++ b/Marlin/example_configurations/delta/generic/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -981,6 +984,11 @@
   //#define PROBE_Y_FIRST
 
   #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
+
+    // Beyond the probed grid, continue the implied tilt?
+    // Default is to maintain the height of the nearest edge.
+    //#define EXTRAPOLATE_BEYOND_GRID
+
     //
     // Experimental Subdivision of the grid by Catmull-Rom method.
     // Synthesizes intermediate points to produce a more detailed mesh.
@@ -1081,8 +1089,8 @@
 //#define Z_SAFE_HOMING
 
 #if ENABLED(Z_SAFE_HOMING)
-  #define Z_SAFE_HOMING_X_POINT ((X_MIN_POS + X_MAX_POS) / 2)    // X point for Z homing when homing all axis (G28).
-  #define Z_SAFE_HOMING_Y_POINT ((Y_MIN_POS + Y_MAX_POS) / 2)    // Y point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2)    // X point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2)    // Y point for Z homing when homing all axis (G28).
 #endif
 
 // Delta only homes to Z
@@ -1568,11 +1576,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1590,6 +1593,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/delta/generic/Configuration_adv.h b/Marlin/example_configurations/delta/generic/Configuration_adv.h
index 392e3a972e5ccb70a345b4d721a3ea1fc019c27b..fdc22663317d90b959c79b708dcb9851c6869ef4 100644
--- a/Marlin/example_configurations/delta/generic/Configuration_adv.h
+++ b/Marlin/example_configurations/delta/generic/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -337,7 +337,7 @@
 //homing hits the endstop, then retracts by this distance, before it tries to slowly bump again:
 #define X_HOME_BUMP_MM 5
 #define Y_HOME_BUMP_MM 5
-#define Z_HOME_BUMP_MM 5 // deltas need the same for all three axis
+#define Z_HOME_BUMP_MM 5 // deltas need the same for all three axes
 #define HOMING_BUMP_DIVISOR {10, 10, 10}  // Re-Bump Speed Divisor (Divides the Homing Feedrate)
 //#define QUICK_HOME  //if this is defined, if both x and y are to be homed, a diagonal move will be performed initially.
 
@@ -396,7 +396,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -454,6 +454,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -647,7 +650,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -669,6 +672,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1285,6 +1292,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/delta/kossel_mini/Configuration.h b/Marlin/example_configurations/delta/kossel_mini/Configuration.h
index 13b7787a604b096b85e98a74478ff47a9250f07c..75c03f697cbdcf6dde2d86691769bd88dba769ed 100644
--- a/Marlin/example_configurations/delta/kossel_mini/Configuration.h
+++ b/Marlin/example_configurations/delta/kossel_mini/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -512,7 +515,7 @@
 // extra connectors. Leave undefined any used for non-endstop and non-probe purposes.
 //#define USE_XMIN_PLUG
 //#define USE_YMIN_PLUG
-#define USE_ZMIN_PLUG
+#define USE_ZMIN_PLUG // a Z probe
 #define USE_XMAX_PLUG
 #define USE_YMAX_PLUG
 #define USE_ZMAX_PLUG
@@ -656,7 +659,6 @@
  * Activate one of these to use Auto Bed Leveling below.
  */
 
-
 /**
  * The "Manual Probe" provides a means to do "Auto" Bed Leveling without a probe.
  * Use G29 repeatedly, adjusting the Z height at each point with movement commands
@@ -664,6 +666,12 @@
  */
 //#define PROBE_MANUALLY
 
+/**
+ * A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
+ *   (e.g., an inductive probe or a nozzle-based probe-switch.)
+ */
+//#define FIX_MOUNTED_PROBE
+
 /**
  * Z Servo Probe, such as an endstop switch on a rotating arm.
  */
@@ -1084,8 +1092,8 @@
 //#define Z_SAFE_HOMING
 
 #if ENABLED(Z_SAFE_HOMING)
-  #define Z_SAFE_HOMING_X_POINT ((X_MIN_POS + X_MAX_POS) / 2)    // X point for Z homing when homing all axis (G28).
-  #define Z_SAFE_HOMING_Y_POINT ((Y_MIN_POS + Y_MAX_POS) / 2)    // Y point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2)    // X point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2)    // Y point for Z homing when homing all axis (G28).
 #endif
 
 // Delta only homes to Z
@@ -1571,11 +1579,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1593,6 +1596,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/delta/kossel_mini/Configuration_adv.h b/Marlin/example_configurations/delta/kossel_mini/Configuration_adv.h
index 392e3a972e5ccb70a345b4d721a3ea1fc019c27b..fdc22663317d90b959c79b708dcb9851c6869ef4 100644
--- a/Marlin/example_configurations/delta/kossel_mini/Configuration_adv.h
+++ b/Marlin/example_configurations/delta/kossel_mini/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -337,7 +337,7 @@
 //homing hits the endstop, then retracts by this distance, before it tries to slowly bump again:
 #define X_HOME_BUMP_MM 5
 #define Y_HOME_BUMP_MM 5
-#define Z_HOME_BUMP_MM 5 // deltas need the same for all three axis
+#define Z_HOME_BUMP_MM 5 // deltas need the same for all three axes
 #define HOMING_BUMP_DIVISOR {10, 10, 10}  // Re-Bump Speed Divisor (Divides the Homing Feedrate)
 //#define QUICK_HOME  //if this is defined, if both x and y are to be homed, a diagonal move will be performed initially.
 
@@ -396,7 +396,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -454,6 +454,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -647,7 +650,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -669,6 +672,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1285,6 +1292,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/delta/kossel_pro/Configuration.h b/Marlin/example_configurations/delta/kossel_pro/Configuration.h
index 9418ce8b7f92d40eebfdcc93cbd96c220a64bfea..259c923d06354e896b7854cbc1e0b4c9fe9271d8 100644
--- a/Marlin/example_configurations/delta/kossel_pro/Configuration.h
+++ b/Marlin/example_configurations/delta/kossel_pro/Configuration.h
@@ -165,7 +165,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1089,8 +1092,8 @@
 #define Z_SAFE_HOMING
 
 #if ENABLED(Z_SAFE_HOMING)
-  #define Z_SAFE_HOMING_X_POINT ((X_MIN_POS + X_MAX_POS) / 2)    // X point for Z homing when homing all axis (G28).
-  #define Z_SAFE_HOMING_Y_POINT ((Y_MIN_POS + Y_MAX_POS) / 2)    // Y point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2)    // X point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2)    // Y point for Z homing when homing all axis (G28).
 #endif
 
 // Delta only homes to Z
@@ -1576,11 +1579,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1598,6 +1596,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/delta/kossel_pro/Configuration_adv.h b/Marlin/example_configurations/delta/kossel_pro/Configuration_adv.h
index 39c18ba4320bd1ccbe46320c5fb96e0c8a69c97b..c01524728c2b7fc4fee5b7c6e46ea1fcf8ccee29 100644
--- a/Marlin/example_configurations/delta/kossel_pro/Configuration_adv.h
+++ b/Marlin/example_configurations/delta/kossel_pro/Configuration_adv.h
@@ -289,7 +289,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -342,7 +342,7 @@
 //homing hits the endstop, then retracts by this distance, before it tries to slowly bump again:
 #define X_HOME_BUMP_MM 5
 #define Y_HOME_BUMP_MM 5
-#define Z_HOME_BUMP_MM 5 // deltas need the same for all three axis
+#define Z_HOME_BUMP_MM 5 // deltas need the same for all three axes
 #define HOMING_BUMP_DIVISOR {10, 10, 10}  // Re-Bump Speed Divisor (Divides the Homing Feedrate)
 //#define QUICK_HOME  //if this is defined, if both x and y are to be homed, a diagonal move will be performed initially.
 
@@ -401,7 +401,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -459,6 +459,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -652,7 +655,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -674,6 +677,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1290,6 +1297,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/delta/kossel_xl/Configuration.h b/Marlin/example_configurations/delta/kossel_xl/Configuration.h
index 469eef47897aaeb966cd88a66c7a580a61b77acb..4231be0682bc3536214d1efea2763a91d190d140 100644
--- a/Marlin/example_configurations/delta/kossel_xl/Configuration.h
+++ b/Marlin/example_configurations/delta/kossel_xl/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -799,60 +802,6 @@
 
 #endif // Z_PROBE_ALLEN_KEY
 
-/**
- *   *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
- *
- *   - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
- *   - Use 5V for powered (usu. inductive) sensors.
- *   - Otherwise connect:
- *     - normally-closed switches to GND and D32.
- *     - normally-open switches to 5V and D32.
- *
- *   Normally-closed switches are advised and are the default.
- *
- *
- *   PIN OPTIONS\SETUP FOR Z PROBES
- *
- *
- *   WARNING:
- *   Setting the wrong pin may have unexpected and potentially disastrous consequences.
- *   Use with caution and do your homework.
- *
- *
- *   All Z PROBE pin options are configured by defining (or not defining)
- *   the following five items:
- *       Z_MIN_PROBE_ENDSTOP – defined below
- *       Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN – defined below
- *       Z_MIN_PIN - defined in the pins_YOUR_BOARD.h file
- *       Z_MIN_PROBE_PIN - defined in the pins_YOUR_BOARD.h file
- *
- *   If you're using a probe then you need to tell Marlin which pin to use as
- *   the Z MIN ENDSTOP.  Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN determines if the
- *   Z_MIN_PIN or if the Z_MIN_PROBE_PIN is used.
- *
- *   The pin selected for the probe is ONLY checked during probing operations.
- *   If you want to use the Z_MIN_PIN as an endstop AND you want to have a Z PROBE
- *   then you’ll need to use the Z_MIN_PROBE_PIN option.
- *
- *   Z_MIN_PROBE_ENDSTOP also needs to be enabled if you want to use Z_MIN_PROBE_PIN.
- *
- *   The settings needed to use the Z_MIN_PROBE_PIN are:
- *       1. select the type of probe you're using
- *       2. define Z_MIN_PROBE_PIN in your pins_YOUR_BOARD.h file
- *       3. disable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
- *       4. enable Z_MIN_PROBE_ENDSTOP
- *   NOTE – if Z_MIN_PIN is defined then it’ll be checked during all moves in the
- *          negative Z direction.
- *
- *   The settings needed to use the Z_MIN_PIN are:
- *       1. select the type of probe you're using
- *       2. enable Z_MIN _PIN in your pins_YOUR_BOARD.h file
- *       3. enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
- *       4. disable Z_MIN_PROBE_ENDSTOP
- *   NOTES – if Z_MIN_PROBE_PIN is defined in the pins_YOUR_BOARD.h file then it’ll be
- *          ignored by Marlin
- */
-
 /**
  * Z probes require clearance when deploying, stowing, and moving between
  * probe points to avoid hitting the bed and other hardware.
@@ -1047,6 +996,11 @@
   //#define PROBE_Y_FIRST
 
   #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
+
+    // Beyond the probed grid, continue the implied tilt?
+    // Default is to maintain the height of the nearest edge.
+    //#define EXTRAPOLATE_BEYOND_GRID
+
     //
     // Experimental Subdivision of the grid by Catmull-Rom method.
     // Synthesizes intermediate points to produce a more detailed mesh.
@@ -1147,8 +1101,8 @@
 //#define Z_SAFE_HOMING
 
 #if ENABLED(Z_SAFE_HOMING)
-  #define Z_SAFE_HOMING_X_POINT ((X_MIN_POS + X_MAX_POS) / 2)    // X point for Z homing when homing all axis (G28).
-  #define Z_SAFE_HOMING_Y_POINT ((Y_MIN_POS + Y_MAX_POS) / 2)    // Y point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2)    // X point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2)    // Y point for Z homing when homing all axis (G28).
 #endif
 
 // Delta only homes to Z
@@ -1634,11 +1588,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1656,6 +1605,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/delta/kossel_xl/Configuration_adv.h b/Marlin/example_configurations/delta/kossel_xl/Configuration_adv.h
index 3ec32bc63f10e563836a323b105b0aa0077b28b3..a41212a8819d8dc542b232c0a235417db902ead4 100644
--- a/Marlin/example_configurations/delta/kossel_xl/Configuration_adv.h
+++ b/Marlin/example_configurations/delta/kossel_xl/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -337,7 +337,7 @@
 //homing hits the endstop, then retracts by this distance, before it tries to slowly bump again:
 #define X_HOME_BUMP_MM 2
 #define Y_HOME_BUMP_MM 2
-#define Z_HOME_BUMP_MM 2 // deltas need the same for all three axis
+#define Z_HOME_BUMP_MM 2 // deltas need the same for all three axes
 #define HOMING_BUMP_DIVISOR {2, 2, 4}  // Re-Bump Speed Divisor (Divides the Homing Feedrate)
 //#define QUICK_HOME  //if this is defined, if both x and y are to be homed, a diagonal move will be performed initially.
 
@@ -396,7 +396,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -454,6 +454,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -647,7 +650,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -669,6 +672,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1285,6 +1292,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/gCreate/gMax1.5+/Configuration.h b/Marlin/example_configurations/gCreate/gMax1.5+/Configuration.h
index f25e8b3b9aa9de343501ea2cf106389903c80100..a870e8da8f4c08c91f891a88c5acb333d745c853 100644
--- a/Marlin/example_configurations/gCreate/gMax1.5+/Configuration.h
+++ b/Marlin/example_configurations/gCreate/gMax1.5+/Configuration.h
@@ -128,7 +128,7 @@
 
 // Optional custom name for your RepStrap or other custom machine
 // Displayed in the LCD "Ready" message
-#define CUSTOM_MACHINE_NAME "UBL v1.0 "
+#define CUSTOM_MACHINE_NAME "gMax"
 
 // Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines)
 // You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4)
@@ -166,7 +166,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -570,7 +573,6 @@
 // See http://marlinfw.org/configuration/probes.html
 //
 
-
 /**
  * Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
  *
@@ -578,7 +580,6 @@
  */
 #define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
 
-
 /**
  * Z_MIN_PROBE_ENDSTOP
  *
@@ -985,8 +986,8 @@
 #define Z_SAFE_HOMING
 
 #if ENABLED(Z_SAFE_HOMING)
-  #define Z_SAFE_HOMING_X_POINT (((X_MIN_POS + X_MAX_POS) / 2) - 4) // X point for Z homing when homing all axis (G28).
-  #define Z_SAFE_HOMING_Y_POINT (((Y_MIN_POS + Y_MAX_POS) / 2) + 4) // Y point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2 - 4) // X point for Z homing when homing all axis (G28).
+  #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2 + 4) // Y point for Z homing when homing all axis (G28).
 #endif
 
 // Homing speeds (mm/m)
@@ -1473,11 +1474,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1495,6 +1491,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/gCreate/gMax1.5+/Configuration_adv.h b/Marlin/example_configurations/gCreate/gMax1.5+/Configuration_adv.h
index 50c8560e42e3f151cb37cf18aec0eeb6ce4ba692..f32a9354de1e2af5ee35f334b54863c6a48281ac 100644
--- a/Marlin/example_configurations/gCreate/gMax1.5+/Configuration_adv.h
+++ b/Marlin/example_configurations/gCreate/gMax1.5+/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine/test this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -648,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -795,7 +795,6 @@
  * Requires an LCD display.
  * This feature is required for the default FILAMENT_RUNOUT_SCRIPT.
  */
-
 #define ADVANCED_PAUSE_FEATURE
 #if ENABLED(ADVANCED_PAUSE_FEATURE)
   #define PAUSE_PARK_X_POS 75                 // X position of hotend
@@ -805,7 +804,6 @@
   #define PAUSE_PARK_Z_FEEDRATE 5             // Z axis feedrate in mm/s (not used for delta printers)
   #define PAUSE_PARK_RETRACT_FEEDRATE 60      // Initial retract feedrate in mm/s
   #define PAUSE_PARK_RETRACT_LENGTH 2         // Initial retract in mm
-
                                               // It is a short retract used immediately after print interrupt before move to filament exchange position
   #define FILAMENT_CHANGE_UNLOAD_FEEDRATE 10  // Unload filament feedrate in mm/s - filament unloading can be fast
   #define FILAMENT_CHANGE_UNLOAD_LENGTH 100   // Unload filament length from hotend in mm
@@ -1292,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/makibox/Configuration.h b/Marlin/example_configurations/makibox/Configuration.h
index 144b6fc8b3b310d997f3e15c0c8a05f35d2c6195..02f33df031ad031f9655939e5233a1ec1f299720 100644
--- a/Marlin/example_configurations/makibox/Configuration.h
+++ b/Marlin/example_configurations/makibox/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -370,9 +373,9 @@
 // setting this to anything other than 255 enables a form of PWM to the bed just like HEATER_BED_DUTY_CYCLE_DIVIDER did,
 // so you shouldn't use it unless you are OK with PWM on your bed.  (see the comment on enabling PIDTEMPBED)
 #define MAX_BED_POWER 175 // limits duty cycle to bed; 255=full current
-// This limit is set to 175 by default in the Makibox configuration and it can adjusted
-// to increase the heat up rate. However, if changed, user must be aware of the safety concerns
-// of drawing too much current from the power supply.
+// This limit is set to 175 by default in the Makibox configuration and it can be adjusted
+// to increase the heatup rate. However, if changed, be aware of the safety concerns of
+// drawing too much current from the power supply.
 
 #if ENABLED(PIDTEMPBED)
 
@@ -1460,11 +1463,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1482,6 +1480,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/makibox/Configuration_adv.h b/Marlin/example_configurations/makibox/Configuration_adv.h
index 6e0dc15a2fe9fb4b53c42ab9f5c0d822a177d190..8a568f2f8fa411dd02583c5e596a978f461c7a9e 100644
--- a/Marlin/example_configurations/makibox/Configuration_adv.h
+++ b/Marlin/example_configurations/makibox/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -452,6 +452,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -645,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -667,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1283,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/tvrrug/Round2/Configuration.h b/Marlin/example_configurations/tvrrug/Round2/Configuration.h
index 462b33d1e1b7d7c518651628020adda5163a2ab5..8212beb072c33ade19d2d7381528a5df19967500 100644
--- a/Marlin/example_configurations/tvrrug/Round2/Configuration.h
+++ b/Marlin/example_configurations/tvrrug/Round2/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -1452,11 +1455,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1474,6 +1472,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/tvrrug/Round2/Configuration_adv.h b/Marlin/example_configurations/tvrrug/Round2/Configuration_adv.h
index 32c920c240fa539ba637a5ac585449d6e16edd40..0f75b95c74f44458b51c7373d68e437d4e6fb2d1 100644
--- a/Marlin/example_configurations/tvrrug/Round2/Configuration_adv.h
+++ b/Marlin/example_configurations/tvrrug/Round2/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -452,6 +452,9 @@
 // On the Info Screen, display XY with one decimal place when possible
 //#define LCD_DECIMAL_SMALL_XY
 
+// The timeout (in ms) to return to the status screen from sub-menus
+//#define LCD_TIMEOUT_TO_STATUS 15000
+
 #if ENABLED(SDSUPPORT)
 
   // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
@@ -645,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -667,6 +670,10 @@
   #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
   #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
   #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))
+
+  // If this is defined, the currently active mesh will be saved in the
+  // current slot on M500.
+  #define UBL_SAVE_ACTIVE_ON_M500
 #endif
 
 // @section extras
@@ -1283,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.
diff --git a/Marlin/example_configurations/wt150/Configuration.h b/Marlin/example_configurations/wt150/Configuration.h
index d3242e1fb1267955b53fb1b341ad2bb54ca4ee12..2c468a94207767add495f885abcd6327645cb65a 100644
--- a/Marlin/example_configurations/wt150/Configuration.h
+++ b/Marlin/example_configurations/wt150/Configuration.h
@@ -161,7 +161,10 @@
 //#define SWITCHING_EXTRUDER
 #if ENABLED(SWITCHING_EXTRUDER)
   #define SWITCHING_EXTRUDER_SERVO_NR 0
-  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1
+  #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+  #if EXTRUDERS > 3
+    #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+  #endif
 #endif
 
 // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
@@ -553,7 +556,6 @@
 #define DEFAULT_ZJERK                  0.4
 #define DEFAULT_EJERK                  5.0
 
-
 //===========================================================================
 //============================= Z Probe Options =============================
 //===========================================================================
@@ -1463,11 +1465,6 @@
 //
 //#define U8GLIB_SSD1306
 
-//
-// TinyBoy2 128x64 OLED / Encoder Panel
-//
-//#define OLED_PANEL_TINYBOY2
-
 //
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
 //
@@ -1485,6 +1482,11 @@
 //
 //#define SAV_3DLCD
 
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
 //=============================================================================
 //=============================== Extra Features ==============================
 //=============================================================================
diff --git a/Marlin/example_configurations/wt150/Configuration_adv.h b/Marlin/example_configurations/wt150/Configuration_adv.h
index a146b09982e1633ba05c61b65c8a333a3b59b3ff..3501c7157ed32ff6b6c68639632797886b7bbca3 100644
--- a/Marlin/example_configurations/wt150/Configuration_adv.h
+++ b/Marlin/example_configurations/wt150/Configuration_adv.h
@@ -284,7 +284,7 @@
 
   #if ENABLED(Z_DUAL_ENDSTOPS)
     #define Z2_USE_ENDSTOP _XMAX_
-    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine/test this value
+    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // Use M666 to determine/test this value
   #endif
 
 #endif // Z_DUAL_STEPPER_DRIVERS
@@ -394,7 +394,7 @@
 // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
 // of the buffer and all stops. This should not be much greater than zero and should only be changed
 // if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
+#define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
 #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
@@ -648,7 +648,7 @@
    *
    * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
    *
-   * Slic3r (including Průša Slic3r) produces Gcode compatible with the automatic mode.
+   * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
    * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
    */
   #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
@@ -1280,89 +1280,6 @@
   #define USER_GCODE_5 "G28\nM503"
 #endif
 
-//===========================================================================
-//============================ I2C Encoder Settings =========================
-//===========================================================================
-/**
- *  I2C position encoders for closed loop control.
- *  Developed by Chris Barr at Aus3D.
- *
- *  Wiki: http://wiki.aus3d.com.au/Magnetic_Encoder
- *  Github: https://github.com/Aus3D/MagneticEncoder
- *
- *  Supplier: http://aus3d.com.au/magnetic-encoder-module
- *  Alternative Supplier: http://reliabuild3d.com/
- *
- *  Reilabuild encoders have been modified to improve reliability.
- */
-
-//#define I2C_POSITION_ENCODERS
-#if ENABLED(I2C_POSITION_ENCODERS)
-
-  #define I2CPE_ENCODER_CNT         1                       // The number of encoders installed; max of 5
-                                                            // encoders supported currently.
-
-  #define I2CPE_ENC_1_ADDR          I2CPE_PRESET_ADDR_X     // I2C address of the encoder. 30-200.
-  #define I2CPE_ENC_1_AXIS          X_AXIS                  // Axis the encoder module is installed on.  <X|Y|Z|E>_AXIS.
-  #define I2CPE_ENC_1_TYPE          I2CPE_ENC_TYPE_LINEAR   // Type of encoder:  I2CPE_ENC_TYPE_LINEAR -or-
-                                                            // I2CPE_ENC_TYPE_ROTARY.
-  #define I2CPE_ENC_1_TICKS_UNIT    2048                    // 1024 for magnetic strips with 2mm poles; 2048 for
-                                                            // 1mm poles. For linear encoders this is ticks / mm,
-                                                            // for rotary encoders this is ticks / revolution.
-  //#define I2CPE_ENC_1_TICKS_REV     (16 * 200)            // Only needed for rotary encoders; number of stepper
-                                                            // steps per full revolution (motor steps/rev * microstepping)
-  //#define I2CPE_ENC_1_INVERT                              // Invert the direction of axis travel.
-  #define I2CPE_ENC_1_EC_METHOD     I2CPE_ECM_NONE          // Type of error error correction.
-  #define I2CPE_ENC_1_EC_THRESH     0.10                    // Threshold size for error (in mm) above which the
-                                                            // printer will attempt to correct the error; errors
-                                                            // smaller than this are ignored to minimize effects of
-                                                            // measurement noise / latency (filter).
-
-  #define I2CPE_ENC_2_ADDR          I2CPE_PRESET_ADDR_Y     // Same as above, but for encoder 2.
-  #define I2CPE_ENC_2_AXIS          Y_AXIS
-  #define I2CPE_ENC_2_TYPE          I2CPE_ENC_TYPE_LINEAR
-  #define I2CPE_ENC_2_TICKS_UNIT    2048
-  //#define I2CPE_ENC_2_TICKS_REV   (16 * 200)
-  //#define I2CPE_ENC_2_INVERT
-  #define I2CPE_ENC_2_EC_METHOD     I2CPE_ECM_NONE
-  #define I2CPE_ENC_2_EC_THRESH     0.10
-
-  #define I2CPE_ENC_3_ADDR          I2CPE_PRESET_ADDR_Z     // Encoder 3.  Add additional configuration options
-  #define I2CPE_ENC_3_AXIS          Z_AXIS                  // as above, or use defaults below.
-
-  #define I2CPE_ENC_4_ADDR          I2CPE_PRESET_ADDR_E     // Encoder 4.
-  #define I2CPE_ENC_4_AXIS          E_AXIS
-
-  #define I2CPE_ENC_5_ADDR          34                      // Encoder 5.
-  #define I2CPE_ENC_5_AXIS          E_AXIS
-
-  // Default settings for encoders which are enabled, but without settings configured above.
-  #define I2CPE_DEF_TYPE            I2CPE_ENC_TYPE_LINEAR
-  #define I2CPE_DEF_ENC_TICKS_UNIT  2048
-  #define I2CPE_DEF_TICKS_REV       (16 * 200)
-  #define I2CPE_DEF_EC_METHOD       I2CPE_ECM_NONE
-  #define I2CPE_DEF_EC_THRESH       0.1
-
-  //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
-                                                            // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
-
-  #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
-                                                            // for this amount of time (in ms) before the encoder
-                                                            // is trusted again.
-
-  /**
-   * Position is checked every time a new command is executed from the buffer but during long moves,
-   * this setting determines the minimum update time between checks. A value of 100 works well with
-   * error rolling average when attempting to correct only for skips and not for vibration.
-   */
-  #define I2CPE_MIN_UPD_TIME_MS     100                     // Minimum time in miliseconds between encoder checks.
-
-  // Use a rolling average to identify persistant errors that indicate skips, as opposed to vibration and noise.
-  #define I2CPE_ERR_ROLLING_AVERAGE
-
-#endif
-
 /**
  * Specify an action command to send to the host when the printer is killed.
  * Will be sent in the form '//action:ACTION_ON_KILL', e.g. '//action:poweroff'.
@@ -1373,6 +1290,7 @@
 //===========================================================================
 //====================== I2C Position Encoder Settings ======================
 //===========================================================================
+
 /**
  *  I2C position encoders for closed loop control.
  *  Developed by Chris Barr at Aus3D.