diff --git a/index.rst b/index.rst
index 9d7acc7f061f609dc2a8b1611af9a53fa5eb4aaa..4b903a567bb6acce1d6b73653bd255382ec88178 100644
--- a/index.rst
+++ b/index.rst
@@ -17,3 +17,21 @@ C’est un outil de partage, de planification et de supervision de traitements F
    :maxdepth: 2
 
    installation/index.rst
+
+
+.. toctree::
+   :maxdepth: 2
+
+   inde_xutilisation.rst
+
+
+.. toctree::
+   :maxdepth: 2
+
+   index_administration.rst
+
+
+.. toctree::
+   :maxdepth: 2
+
+   index_configuration.rst
diff --git a/index_administration.rst b/index_administration.rst
new file mode 100644
index 0000000000000000000000000000000000000000..700fe61862af6c7bc8620b021c7bc1aeaaf616ba
--- /dev/null
+++ b/index_administration.rst
@@ -0,0 +1,10 @@
+Administration
+==============
+
+.. toctree::
+   :maxdepth: 2
+
+   doc_module_vitis/administration/users
+   doc_module_gtf/administration/supervision
+   doc_module_gtf/administration/statistiques
+   doc_module_gtf/administration/annexes/index.rst
diff --git a/index_configuration.rst b/index_configuration.rst
new file mode 100644
index 0000000000000000000000000000000000000000..d29faa96fbe92aebd25c52fc38a28c8db24c8077
--- /dev/null
+++ b/index_configuration.rst
@@ -0,0 +1,9 @@
+Configuration
+=============
+
+.. toctree::
+   :maxdepth: 2
+
+   doc_module_vitis/administration/configuration
+   doc_module_vitis/administration/config_documentation
+   doc_module_gtf/configuration/configuration
diff --git a/index_utilisation.rst b/index_utilisation.rst
new file mode 100644
index 0000000000000000000000000000000000000000..8ce4dc5b803a9a7b589f818a6ee24e01996d966e
--- /dev/null
+++ b/index_utilisation.rst
@@ -0,0 +1,8 @@
+Utilisation
+===========
+
+.. toctree::
+   :maxdepth: 2
+
+   doc_module_gtf/utilisation/publication_traitements/index.rst
+   doc_module_gtf/utilisation/exemples/index.rst