diff --git a/doc/ADMIN.md b/doc/ADMIN.md
new file mode 100644
index 0000000..4f525e2
--- /dev/null
+++ b/doc/ADMIN.md
@@ -0,0 +1,6 @@
+Email credentials
+
+Serveur SMTP : localhost
+Port SMTP : 25
+Utilisateur SMTP : __APP__
+Mot de passe SMTP : __MAIL_PWD__
\ No newline at end of file
diff --git a/manifest.toml b/manifest.toml
index 682df66..639078b 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -61,6 +61,7 @@ ram.runtime = "50M"
 
 
     [resources.system_user]
+    allow_email = true
 
     [resources.install_dir]
 
diff --git a/scripts/install b/scripts/install
index b9833c8..949a71c 100644
--- a/scripts/install
+++ b/scripts/install
@@ -21,8 +21,10 @@ timezone="$(cat /etc/timezone)"
 
 db_name=$(ynh_sanitize_dbid --db_name=$app)
 db_user=$db_name
+db_pwd=$(ynh_string_random --length=30)
 ynh_app_setting_set --app=$app --key=db_name --value=$db_name
 ynh_app_setting_set --app=$app --key=db_user --value=$db_user
+ynh_app_setting_set --app=$app --key=db_pwd --value=$db_pwd
 
 if [ $database == "postgresql" ]
 then
diff --git a/scripts/restore b/scripts/restore
index c66ed3c..f537eb7 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -30,10 +30,16 @@ chown -R $app:www-data "$install_dir"
 # RESTORE THE SQL DATABASE
 #=================================================
 
+db_name=$(ynh_app_setting_get --app=$app --key=db_name)
+db_user=$db_name
+db_pwd=$(ynh_app_setting_get --app=$app --key=db_pwd)
+
 if [ $database == "postgresql" ]
 then
+	 ynh_psql_setup_db --db_user=$db_user --db_name=$db_name --db_pwd=$db_pwd
 	ynh_psql_connect_as --user=$db_user --password=$db_pwd --database=$db_name < ./db.sql
 else
+	ynh_mysql_setup_db --db_user=$db_user --db_name=$db_name --db_pwd=$db_pwd
 	ynh_mysql_connect_as --user=$db_user --password=$db_pwd --database=$db_name < ./db.sql
 fi