diff --git a/examples/cmsis-blink/platformio.ini b/examples/cmsis-blink/platformio.ini
index e69a17e..57e16cf 100644
--- a/examples/cmsis-blink/platformio.ini
+++ b/examples/cmsis-blink/platformio.ini
@@ -1,7 +1,11 @@
 #
 # PlatformIO Project Configuration File
 #
-# Please make sure to read documentation with examples first
+#   Build options: build flags, source filter, extra scripting
+#   Upload options: custom port, speed and extra flags
+#   Library options: dependencies, extra library storages
+#
+# Please visit documentation for the other options and examples
 # http://docs.platformio.org/en/stable/projectconf.html
 #
 
diff --git a/examples/libopencm3-blink/platformio.ini b/examples/libopencm3-blink/platformio.ini
index 59d6a69..38f6bcb 100644
--- a/examples/libopencm3-blink/platformio.ini
+++ b/examples/libopencm3-blink/platformio.ini
@@ -1,7 +1,11 @@
 #
 # PlatformIO Project Configuration File
 #
-# Please make sure to read documentation with examples first
+#   Build options: build flags, source filter, extra scripting
+#   Upload options: custom port, speed and extra flags
+#   Library options: dependencies, extra library storages
+#
+# Please visit documentation for the other options and examples
 # http://docs.platformio.org/en/stable/projectconf.html
 #
 
diff --git a/examples/mbed-blink/platformio.ini b/examples/mbed-blink/platformio.ini
index 75d8446..8858f12 100644
--- a/examples/mbed-blink/platformio.ini
+++ b/examples/mbed-blink/platformio.ini
@@ -1,7 +1,11 @@
 #
 # PlatformIO Project Configuration File
 #
-# Please make sure to read documentation with examples first
+#   Build options: build flags, source filter, extra scripting
+#   Upload options: custom port, speed and extra flags
+#   Library options: dependencies, extra library storages
+#
+# Please visit documentation for the other options and examples
 # http://docs.platformio.org/en/stable/projectconf.html
 #
 
diff --git a/examples/mbed-dsp/platformio.ini b/examples/mbed-dsp/platformio.ini
index 75d8446..8858f12 100644
--- a/examples/mbed-dsp/platformio.ini
+++ b/examples/mbed-dsp/platformio.ini
@@ -1,7 +1,11 @@
 #
 # PlatformIO Project Configuration File
 #
-# Please make sure to read documentation with examples first
+#   Build options: build flags, source filter, extra scripting
+#   Upload options: custom port, speed and extra flags
+#   Library options: dependencies, extra library storages
+#
+# Please visit documentation for the other options and examples
 # http://docs.platformio.org/en/stable/projectconf.html
 #
 
diff --git a/examples/mbed-rtos/platformio.ini b/examples/mbed-rtos/platformio.ini
index 7b68a72..1475604 100644
--- a/examples/mbed-rtos/platformio.ini
+++ b/examples/mbed-rtos/platformio.ini
@@ -1,7 +1,11 @@
 #
 # PlatformIO Project Configuration File
 #
-# Please make sure to read documentation with examples first
+#   Build options: build flags, source filter, extra scripting
+#   Upload options: custom port, speed and extra flags
+#   Library options: dependencies, extra library storages
+#
+# Please visit documentation for the other options and examples
 # http://docs.platformio.org/en/stable/projectconf.html
 #
 
diff --git a/examples/mbed-serial/platformio.ini b/examples/mbed-serial/platformio.ini
index 75d8446..8858f12 100644
--- a/examples/mbed-serial/platformio.ini
+++ b/examples/mbed-serial/platformio.ini
@@ -1,7 +1,11 @@
 #
 # PlatformIO Project Configuration File
 #
-# Please make sure to read documentation with examples first
+#   Build options: build flags, source filter, extra scripting
+#   Upload options: custom port, speed and extra flags
+#   Library options: dependencies, extra library storages
+#
+# Please visit documentation for the other options and examples
 # http://docs.platformio.org/en/stable/projectconf.html
 #
 
diff --git a/examples/spl-blink/platformio.ini b/examples/spl-blink/platformio.ini
index e9889f8..095d382 100644
--- a/examples/spl-blink/platformio.ini
+++ b/examples/spl-blink/platformio.ini
@@ -1,7 +1,11 @@
 #
 # PlatformIO Project Configuration File
 #
-# Please make sure to read documentation with examples first
+#   Build options: build flags, source filter, extra scripting
+#   Upload options: custom port, speed and extra flags
+#   Library options: dependencies, extra library storages
+#
+# Please visit documentation for the other options and examples
 # http://docs.platformio.org/en/stable/projectconf.html
 #