diff --git a/jm2l/views.py b/jm2l/views.py
index b982024..7e6721a 100644
--- a/jm2l/views.py
+++ b/jm2l/views.py
@@ -650,7 +650,7 @@ def exchange(request):
 
 @view_config(route_name='sejour')
 def sejour(request):
-    if request.user is None:    
+    if request.user is None:
         # Don't answer to users that aren't logged
         raise HTTPForbidden(u'Vous devez vous identifier pour obtenir une réponse.')
     if request.method == 'POST':
@@ -659,7 +659,7 @@ def sejour(request):
 
 @view_config(route_name='vote_logo')
 def vote_logo(request):
-    if request.user is None:    
+    if request.user is None:
         # Don't answer to users that aren't logged
         raise HTTPForbidden(u'Vous devez vous identifier pour obtenir une réponse.')
     else:
@@ -678,7 +678,7 @@ def vote_logo(request):
 
 @view_config(route_name='jm2l', renderer="jm2l:templates/jm2l.mako")
 def jm2l_page(request):
-    if request.user is None:    
+    if request.user is None:
         # Don't answer to users that aren't logged
         raise HTTPForbidden(u'Vous devez vous identifier pour obtenir une réponse.')
     page = int(request.params.get('page', 1))
@@ -1001,6 +1001,9 @@ def show_event(request):
 @view_config(route_name='link_event_user')
 def link_event_user(request):
     """ Get user and add it to current event """
+    if request.user is None:
+        # Don't answer to users that aren't logged
+        raise HTTPForbidden(u'Vous devez vous identifier pour obtenir une réponse.')
     year = int(request.matchdict.get('year', -1))
     form = AddIntervenant(request.POST, meta={'csrf_context': request.session})
     intervention = request.matchdict.get('intervention', None)    
@@ -1023,6 +1026,9 @@ def link_event_user(request):
 @view_config(route_name='link_event_tiers')
 def link_event_tiers(request):
     """ Create user if not exist, add it to current event """
+    if request.user is None:
+        # Don't answer to users that aren't logged
+        raise HTTPForbidden(u'Vous devez vous identifier pour obtenir une réponse.')
     year = int(request.matchdict.get('year', -1))
     form = AddTiers(request.POST, meta={'csrf_context': request.session})
     intervention = request.matchdict.get('intervention', None)    
@@ -1049,6 +1055,9 @@ def link_event_tiers(request):
 
 @view_config(route_name='edit_event', renderer="jm2l:templates/edit_event.mako")
 def edit_event(request):
+    if request.user is None:
+        # Don't answer to users that aren't logged
+        raise HTTPForbidden(u'Vous devez vous identifier pour obtenir une réponse.')
     year = int(request.matchdict.get('year', -1))
     event_id = request.matchdict.get('event_id')    
     intervention = request.matchdict.get('intervention', None)
@@ -1235,6 +1244,9 @@ def show_tiers(request):
 
 @view_config(route_name='delete_entity')
 def delete_tiers(request):
+    if request.user is None:
+        # Don't answer to users that aren't logged
+        raise HTTPForbidden(u'Vous devez vous identifier pour obtenir une réponse.')
     entity_id = request.matchdict.get('entity_id', None)
     if entity_id:
         if entity_id.isdigit():
@@ -1263,7 +1275,7 @@ def delete_tiers(request):
 def edit_tiers(request):
     entity_id = request.matchdict.get('entity_id', None)
     TargetList = list()
-    if request.user is None:    
+    if request.user is None:
         # Don't answer to users that aren't logged
         raise HTTPForbidden(u'Vous devez vous identifier pour obtenir une réponse.')
     entity_types = DBSession.query(TiersOpt.entity_type).group_by(TiersOpt.entity_type).all()
@@ -1355,6 +1367,9 @@ def edit_tiers(request):
 
 @view_config(route_name='edit_entity_cat', renderer="jm2l:templates/edit_tiers_categ.mako")
 def edit_tiers_category(request):
+    if request.user is None:
+        # Don't answer to users that aren't logged
+        raise HTTPForbidden(u'Vous devez vous identifier pour obtenir une réponse.')
     DicResult = dict()
     ListChanges = list()
     if request.method == 'POST':
@@ -1441,6 +1456,9 @@ def show_user(request):
 
 #@view_config(route_name='link_user_entity')
 def link_user_entity(request):
+    if request.user is None:
+        # Don't answer to users that aren't logged
+        raise HTTPForbidden(u'Vous devez vous identifier pour obtenir une réponse.')
     uid = int(request.matchdict.get('uid', -1))
     year = int(request.matchdict.get('year', -1))
     user_id = int(request.matchdict.get('uid', -1))
@@ -1451,6 +1469,9 @@ def link_user_entity(request):
             
 #@view_config(route_name='link_role_entity')
 def link_role_entity(request):
+    if request.user is None:
+        # Don't answer to users that aren't logged
+        raise HTTPForbidden(u'Vous devez vous identifier pour obtenir une réponse.')
     uid = int(request.matchdict.get('uid', -1))
     year = int(request.matchdict.get('year', -1))   
     role_id = int(request.matchdict.get('role_id', -1))