diff --git a/app_writing_guide.md b/app_writing_guide.md
index abaef509..edd0f3db 100644
--- a/app_writing_guide.md
+++ b/app_writing_guide.md
@@ -2,9 +2,11 @@
 
 [![Install APPLICATION with YunoHost](https://install-app.yunohost.org/install-with-yunohost.png)](https://install-app.yunohost.org/?app=APPLICATION) [![Integration level](https://dash.yunohost.org/integration/APPLICATION.svg)](https://dash.yunohost.org/appci/app/APPLICATION)
 
-- [Configuration](#Configuration)
+### Index
+
+- [Configuration](#configuration)
 - [Limitations with YunoHost](#limitations-with-yunohost)
-- [Customer Applications](#Customer-applications)
+- [Customer Applications](#customer-applications)
 - [Useful links](#useful-links)
 
 **General presentation of the application.** *Lorem ipsum dolor sit amet, consectetur adipiscing elit. Fusce rutrum sodales mauris eu viverra. Sed dapibus, tellus sit amet interdum condimentum, enim eros faucibus ligula, sed suscipit orci velit at felis. Etiam quam lacus, vulputate eu scelerisque ac, sollicitudin rutrum orci. Cras eu ante porttitor, laoreet odio sed, hendrerit tellus. Nulla luctus sem in arcu scelerisque cursus. Nulla ut tellus at leo porttitor tincidunt. Morbi vitae purus convallis, elementum lectus non, dignissim orci. Integer eget egestas mauris. Nunc nunc dolor, cursus in quam mollis, rutrum fermentum nibh. Aliquam molestie velit a nulla porttitor, sit amet tincidunt erat laoreet.*
diff --git a/app_writing_guide_fr.md b/app_writing_guide_fr.md
index b39fdfec..bc5f08e1 100644
--- a/app_writing_guide_fr.md
+++ b/app_writing_guide_fr.md
@@ -2,9 +2,11 @@
 
 [![Install APPLICATION with YunoHost](https://install-app.yunohost.org/install-with-yunohost.png)](https://install-app.yunohost.org/?app=APPLICATION) [![Integration level](https://dash.yunohost.org/integration/APPLICATION.svg)](https://dash.yunohost.org/appci/app/APPLICATION)
 
+### Index
+
 - [Configuration](#configuration)
-- [Limitations avec Yunohost](#limitations-avec-yunohost)
-- [Applications clientes](#applications-clients)
+- [Limitations avec YunoHost](#limitations-avec-yunohost)
+- [Applications clientes](#applications-clientes)
 - [Liens utiles](#liens-utiles)
 
 **Présentation générale de l'application.** *Lorem ipsum dolor sit amet, consectetur adipiscing elit. Fusce rutrum sodales mauris eu viverra. Sed dapibus, tellus sit amet interdum condimentum, enim eros faucibus ligula, sed suscipit orci velit at felis. Etiam quam lacus, vulputate eu scelerisque ac, sollicitudin rutrum orci. Cras eu ante porttitor, laoreet odio sed, hendrerit tellus. Nulla luctus sem in arcu scelerisque cursus. Nulla ut tellus at leo porttitor tincidunt. Morbi vitae purus convallis, elementum lectus non, dignissim orci. Integer eget egestas mauris. Nunc nunc dolor, cursus in quam mollis, rutrum fermentum nibh. Aliquam molestie velit a nulla porttitor, sit amet tincidunt erat laoreet.*
@@ -13,7 +15,7 @@
 
 **Si la configuration de l'application ne se fait pas avec le panel admin de YunoHost.** *Lorem ipsum dolor sit amet, consectetur adipiscing elit. Fusce rutrum sodales mauris eu viverra. Sed dapibus, tellus sit amet interdum condimentum, enim eros faucibus ligula, sed suscipit orci velit at felis. Etiam quam lacus, vulputate eu scelerisque ac, sollicitudin rutrum orci. Cras eu ante porttitor, laoreet odio sed, hendrerit tellus. Nulla luctus sem in arcu scelerisque cursus. Nulla ut tellus at leo porttitor tincidunt. Morbi vitae purus convallis, elementum lectus non, dignissim orci. Integer eget egestas mauris. Nunc nunc dolor, cursus in quam mollis, rutrum fermentum nibh. Aliquam molestie velit a nulla porttitor, sit amet tincidunt erat laoreet.*
 
-## Limitations avec Yunohost
+## Limitations avec YunoHost
 
 **Explication des limitations actuelles en utilisation l'application avec YunoHost.** *Lorem ipsum dolor sit amet, consectetur adipiscing elit. Fusce rutrum sodales mauris eu viverra. Sed dapibus, tellus sit amet interdum condimentum, enim eros faucibus ligula, sed suscipit orci velit at felis. Etiam quam lacus, vulputate eu scelerisque ac, sollicitudin rutrum orci. Cras eu ante porttitor, laoreet odio sed, hendrerit tellus. Nulla luctus sem in arcu scelerisque cursus. Nulla ut tellus at leo porttitor tincidunt. Morbi vitae purus convallis, elementum lectus non, dignissim orci. Integer eget egestas mauris. Nunc nunc dolor, cursus in quam mollis, rutrum fermentum nibh. Aliquam molestie velit a nulla porttitor, sit amet tincidunt erat laoreet.*