--- a/src/source/index.rst	Wed Mar 28 18:07:02 2018 +0200
+++ b/src/source/index.rst	Thu Mar 29 13:42:57 2018 +0200
@@ -12,14 +12,32 @@
 
 .. toctree::
    :maxdepth: 2
+   :caption: GENERAL
 
    Introduction <introduction>
+   Application architecture <architecture>
+
+.. toctree::
+   :maxdepth: 2
+   :caption: GET STARTED
+
    Quickstart <quickstart>
-   Application architecture <architecture>
-   Admin's Guide <admin>
+   Installation <install>
+
+.. toctree::
+   :maxdepth: 2
+   :caption: TUTORIAL
+
    User’s Guide <manage>
+
+.. toctree::
+   :maxdepth: 2
+   :caption: DEVELOPMENT
+
+   Admin's Guide <config>
    Developer’s Guide <extend>
 
+
 PyAMS external packages
 -----------------------