diff --git a/admin.go b/admin.go
index 58785f1..4399f23 100644
--- a/admin.go
+++ b/admin.go
@@ -804,7 +804,7 @@ type CreateData struct {
 	DisplayName           string
 	GivenName             string
 	Member                string
-	Mail                string
+	Mail                  string
 	Description           string
 	StructuralObjectClass string
 	ObjectClass           string
diff --git a/config.json.example b/config.json.example
index 96dbf3c..177cfbf 100644
--- a/config.json.example
+++ b/config.json.example
@@ -25,6 +25,11 @@
   "group_can_admin": "gid=admin,ou=groups,dc=bottin,dc=eu",
   "group_can_invite": "",
 
+  "mailing_list_base_dn": "ou=mailings,dc=resdigita,dc=org",
+  "mailing_list_name_attr": "cn",
+  "mailing_list_guest_user_base_dn": ""
+
+
   "s3_admin_endpoint": "localhost:3903",
   "s3_admin_token": "GlXP43PWH3LuvEGSNxKYzZCyUss8VqZmarBU+HUlrxw=",
 
diff --git a/templates/admin_create.html b/templates/admin_create.html
index cdd24f7..ae7055d 100644
--- a/templates/admin_create.html
+++ b/templates/admin_create.html
@@ -33,12 +33,12 @@
   {{if eq .Template "ml"}}
     <div class="form-group">
       <label for="idvalue">Adresse complète de la mailing list :</label>
-      <input type="text" id="idvalue" name="idvalue" class="form-control" value="{{ .IdValue }}" placeholder="exemple@resdigita.org" pattern="^[\w-\.]+@resdigita.org" />
+      <input type="text" id="idvalue" name="idvalue" class="form-control" value="{{ .IdValue }}" placeholder="exemple@resdigita.org" pattern="^[-A-z0-9\.]+@resdigita.org" />
     </div>
   {{else}}
     <div class="form-group">
       <label for="idvalue">Identifiant :</label>
-      <input type="text" id="idvalue" name="idvalue" class="form-control" value="{{ .IdValue }}" placeholder="exemple@resdigita.org" pattern="^[\w-\.]+@resdigita.org"/>
+      <input type="text" id="idvalue" name="idvalue" class="form-control" value="{{ .IdValue }}" placeholder="exemple@resdigita.org" pattern="^[-A-z0-9\.]+@resdigita.org" />
     </div>
   {{end}}
   <div class="form-group">
diff --git a/templates/layout.html b/templates/layout.html
index 498359c..653296e 100644
--- a/templates/layout.html
+++ b/templates/layout.html
@@ -16,5 +16,6 @@
   </div>
   <script src="/static/javascript/jquery.slim.min.js"></script>
   <script src="/static/javascript/bootstrap.bundle.min.js"></script>
+  <script src="/static/javascript/lesgv.js"></script>
 </body>
 </html>