diff --git a/config/example-corexy.cfg b/config/example-corexy.cfg
index 6d3f8a98d..824eb4b0c 100644
--- a/config/example-corexy.cfg
+++ b/config/example-corexy.cfg
@@ -8,7 +8,7 @@
 # FIRST. Incorrectly configured parameters may cause damage.
 
 # The stepper_x section is used to describe the X axis as well as the
-# stepper controlling the X+Y movement
+# stepper controlling the X+Y movement.
 [stepper_x]
 step_pin: ar54
 dir_pin: ar55
@@ -21,7 +21,7 @@ position_endstop: 0
 position_max: 200
 
 # The stepper_y section is used to describe the Y axis as well as the
-# stepper controlling the X-Y movement
+# stepper controlling the X-Y movement.
 [stepper_y]
 step_pin: ar60
 dir_pin: ar61
diff --git a/config/example-delta.cfg b/config/example-delta.cfg
index add26f529..f1b93bede 100644
--- a/config/example-delta.cfg
+++ b/config/example-delta.cfg
@@ -20,7 +20,7 @@ homing_speed: 50.0
 position_endstop: 297.05
 
 # The stepper_b section describes the stepper controlling the front
-# right tower (at 330 degrees)
+# right tower (at 330 degrees).
 [stepper_b]
 step_pin: ar60
 dir_pin: ar61
@@ -30,7 +30,7 @@ endstop_pin: ^ar15
 position_endstop: 297.05
 
 # The stepper_c section describes the stepper controlling the rear
-# tower (at 90 degrees)
+# tower (at 90 degrees).
 [stepper_c]
 step_pin: ar46
 dir_pin: ar48
@@ -64,7 +64,7 @@ control: watermark
 min_temp: 0
 max_temp: 130
 
-# Extruder print fan (omit section if fan not present)
+# Extruder print fan (omit section if fan not present).
 #[fan]
 #pin: ar9
 
diff --git a/config/example.cfg b/config/example.cfg
index 08a778c96..45508f9fc 100644
--- a/config/example.cfg
+++ b/config/example.cfg
@@ -18,7 +18,7 @@
 
 
 # The stepper_x section is used to describe the stepper controlling
-# the X axis in a cartesian robot
+# the X axis in a cartesian robot.
 [stepper_x]
 step_pin: ar29
 #   Step GPIO pin (triggered high). This parameter must be provided.
@@ -77,7 +77,7 @@ position_max: 200
 
 # The stepper_y section is used to describe the stepper controlling
 # the Y axis in a cartesian robot. It has the same settings as the
-# stepper_x section
+# stepper_x section.
 [stepper_y]
 step_pin: ar27
 dir_pin: ar26
@@ -90,7 +90,7 @@ position_max: 200
 
 # The stepper_z section is used to describe the stepper controlling
 # the Z axis in a cartesian robot. It has the same settings as the
-# stepper_x section
+# stepper_x section.
 [stepper_z]
 step_pin: ar23
 dir_pin: !ar22
@@ -105,7 +105,7 @@ position_max: 200
 # controlling the printer extruder and the heater parameters for the
 # nozzle. The stepper configuration has the same settings as the
 # stepper_x section and the heater configuration has the same settings
-# as the heater_bed section
+# as the heater_bed section (described below).
 [extruder]
 step_pin: ar19
 dir_pin: ar18
@@ -151,7 +151,7 @@ filament_diameter: 3.500
 #   buildup. This setting only applies if pressure_advance is
 #   non-zero. The default is 0.010 (10 milliseconds).
 #
-# The remaining variables describe the extruder heater
+# The remaining variables describe the extruder heater.
 heater_pin: ar4
 #   PWM output pin controlling the heater. This parameter must be
 #   provided.
@@ -219,7 +219,7 @@ control: watermark
 min_temp: 0
 max_temp: 110
 
-# Extruder print fan (omit section if fan not present)
+# Extruder print fan (omit section if fan not present).
 [fan]
 pin: ar14
 #   PWM output pin controlling the fan. This parameter must be
@@ -234,7 +234,7 @@ pin: ar14
 #   Time (in seconds) to run the fan at full speed when first enabling
 #   it (helps get the fan spinning). The default is 0.100 seconds.
 
-# Micro-controller information
+# Micro-controller information.
 [mcu]
 serial: /dev/ttyACM0
 #   The serial port to connect to the MCU. The default is /dev/ttyS0
@@ -260,7 +260,7 @@ custom:
 #   LEDs, to configure micro-stepping pins, to configure a digipot,
 #   etc.
 
-# The printer section controls high level printer settings
+# The printer section controls high level printer settings.
 [printer]
 kinematics: cartesian
 #   This option must be "cartesian" for cartesian printers.