diff --git a/doc/.DS_Store b/doc/.DS_Store
new file mode 100644
index 0000000..c90376b
Binary files /dev/null and b/doc/.DS_Store differ
diff --git a/doc/DISCLAIMER.md b/doc/DISCLAIMER.md
new file mode 100644
index 0000000..e69de29
diff --git a/doc/screenshots/screenshot-storage.png b/doc/screenshots/screenshot-storage.png
new file mode 100644
index 0000000..8f78c94
Binary files /dev/null and b/doc/screenshots/screenshot-storage.png differ
diff --git a/scripts/install b/scripts/install
index 6a96439..8630eec 100644
--- a/scripts/install
+++ b/scripts/install
@@ -107,4 +107,4 @@ ynh_systemd_action --service_name=nginx --action=reload
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Installation of Cockpit completed" --last
+ynh_script_progression --message="Installation of $app completed" --last
diff --git a/scripts/remove b/scripts/remove
index 8090757..a327b7a 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -69,4 +69,4 @@ ynh_remove_nginx_config
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Removal of HedgeDoc completed" --last
+ynh_script_progression --message="Removal of $app completed" --last
diff --git a/scripts/restore b/scripts/restore
index 0bedcc7..794a868 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -29,7 +29,6 @@ app=$YNH_APP_INSTANCE_NAME
 domain=$(ynh_app_setting_get --app=$app --key=domain)
 path_url=$(ynh_app_setting_get --app=$app --key=path)
 
-
 #=================================================
 # CHECK IF THE APP CAN BE RESTORED
 #=================================================
@@ -106,4 +105,4 @@ ynh_systemd_action --service_name=nginx --action=reload
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Installation of Cockpit completed" --last
+ynh_script_progression --message="Installation of $app completed" --last
diff --git a/scripts/upgrade b/scripts/upgrade
index 6a3d4a1..84921ee 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -85,4 +85,4 @@ ynh_systemd_action --service_name=nginx --action=reload
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Installation of Cockpit completed" --last
+ynh_script_progression --message="Installation of $app completed" --last