diff --git a/kfet/decorators.py b/kfet/decorators.py
new file mode 100644
index 00000000..5d60d58e
--- /dev/null
+++ b/kfet/decorators.py
@@ -0,0 +1,6 @@
+from django_cas_ng.decorators import user_passes_test
+
+def kfet_is_team(user):
+    return user.has_perm('kfet.is_team')
+
+teamkfet_required = user_passes_test(lambda u: kfet_is_team(u))
diff --git a/kfet/templates/kfet/account_create.html b/kfet/templates/kfet/account_create.html
index 609cf47b..7d42b028 100644
--- a/kfet/templates/kfet/account_create.html
+++ b/kfet/templates/kfet/account_create.html
@@ -11,15 +11,7 @@
 
 {% block content %}
 
-{% if post %}
-    {% if success %}
-        Nouveau compte créé : {{ trigramme }}
-    {% else %}
-        Echec de la création du compte
-        {{ errors }}
-    {% endif %}
-    <hr>
-{% endif %}
+{% include 'kfet/base_messages.html' %}
 
 <form action="{% url "kfet.account.create" %}" method="post">
     {{ account_trigramme_form }}
diff --git a/kfet/urls.py b/kfet/urls.py
index 33a19b57..5f898d6e 100644
--- a/kfet/urls.py
+++ b/kfet/urls.py
@@ -2,6 +2,7 @@ from django.conf.urls import url
 from django.contrib.auth.decorators import permission_required
 from kfet import views
 from kfet import autocomplete
+from kfet.decorators import teamkfet_required
 
 urlpatterns = [
     url(r'^$', views.home,
@@ -61,34 +62,34 @@ urlpatterns = [
 
     # Checkout - General
     url('^checkouts/$',
-        permission_required('kfet.is_team')(views.CheckoutList.as_view()),
+        teamkfet_required(views.CheckoutList.as_view()),
         name = 'kfet.checkout'),
     # Checkout - Create
     url('^checkouts/new$',
-        permission_required('kfet.is_team')(views.CheckoutCreate.as_view()),
+        teamkfet_required(views.CheckoutCreate.as_view()),
         name = 'kfet.checkout.create'),
     # Checkout - Read
     url('^checkouts/(?P<pk>\d+)$',
-        permission_required('kfet.is_team')(views.CheckoutRead.as_view()),
+        teamkfet_required(views.CheckoutRead.as_view()),
         name = 'kfet.checkout.read'),
     # Checkout - Update
     url('^checkouts/(?P<pk>\d+)/edit$',
-        permission_required('kfet.is_team')(views.CheckoutUpdate.as_view()),
+        teamkfet_required(views.CheckoutUpdate.as_view()),
         name = 'kfet.checkout.update'),
 
     ### Checkout Statements urls
 
     # Checkout Statement - General
     url('^checkouts/statements/$',
-        permission_required('kfet.is_team')(views.CheckoutStatementList.as_view()),
+        teamkfet_required(views.CheckoutStatementList.as_view()),
         name = 'kfet.checkoutstatement'),
     # Checkout Statement - Create
     url('^checkouts/(?P<pk_checkout>\d+)/statements/add',
-        permission_required('kfet.is_team')(views.CheckoutStatementCreate.as_view()),
+        teamkfet_required(views.CheckoutStatementCreate.as_view()),
         name = 'kfet.checkoutstatement.create'),
     # Checkout Statement - Update
     url('^checkouts/(?P<pk_checkout>\d+)/statements/(?P<pk>\d+)/edit',
-        permission_required('kfet.is_team')(views.CheckoutStatementUpdate.as_view()),
+        teamkfet_required(views.CheckoutStatementUpdate.as_view()),
         name = 'kfet.checkoutstatement.update'),
 
     # -----
@@ -97,19 +98,19 @@ urlpatterns = [
 
     # Article - General
     url('^articles/$',
-        permission_required('kfet.is_team')(views.ArticleList.as_view()),
+        teamkfet_required(views.ArticleList.as_view()),
         name = 'kfet.article'),
     # Article - Create
     url('^articles/new$',
-        permission_required('kfet.is_team')(views.ArticleCreate.as_view()),
+        teamkfet_required(views.ArticleCreate.as_view()),
         name = 'kfet.article.create'),
     # Article - Read
     url('^articles/(?P<pk>\d+)$',
-        permission_required('kfet.is_team')(views.ArticleRead.as_view()),
+        teamkfet_required(views.ArticleRead.as_view()),
         name = 'kfet.article.read'),
     # Article - Update
     url('^articles/(?P<pk>\d+)/edit$',
-        permission_required('kfet.is_team')(views.ArticleUpdate.as_view()),
+        teamkfet_required(views.ArticleUpdate.as_view()),
         name = 'kfet.article.update'),
 
     # -----
@@ -167,12 +168,12 @@ urlpatterns = [
     # -----
 
     url(r'^inventaires/$',
-        permission_required('kfet.is_team')(views.InventoryList.as_view()),
+        teamkfet_required(views.InventoryList.as_view()),
         name = 'kfet.inventory'),
     url(r'^inventaires/new$', views.inventory_create,
         name = 'kfet.inventory.create'),
     url(r'^inventaires/(?P<pk>\d+)$',
-        permission_required('kfet.is_team')(views.InventoryRead.as_view()),
+        teamkfet_required(views.InventoryRead.as_view()),
         name = 'kfet.inventory.read'),
 
     # -----
@@ -180,13 +181,13 @@ urlpatterns = [
     # -----
 
     url(r'^orders/$',
-        permission_required('kfet.is_team')(views.OrderList.as_view()),
+        teamkfet_required(views.OrderList.as_view()),
         name = 'kfet.order'),
     url(r'^orders/(?P<pk>\d+)$',
-        permission_required('kfet.is_team')(views.OrderRead.as_view()),
+        teamkfet_required(views.OrderRead.as_view()),
         name = 'kfet.order.read'),
     url(r'^orders/suppliers/(?P<pk>\d+)/edit$',
-        permission_required('kfet.is_team')(views.SupplierUpdate.as_view()),
+        teamkfet_required(views.SupplierUpdate.as_view()),
         name = 'kfet.order.supplier.update'),
     url(r'^orders/suppliers/(?P<pk>\d+)/new-order$', views.order_create,
         name = 'kfet.order.new'),
diff --git a/kfet/views.py b/kfet/views.py
index d606a601..f2912160 100644
--- a/kfet/views.py
+++ b/kfet/views.py
@@ -17,6 +17,7 @@ from django.db.models.functions import Coalesce
 from django.utils import timezone
 from django.utils.crypto import get_random_string
 from gestioncof.models import CofProfile, Clipper
+from kfet.decorators import teamkfet_required
 from kfet.models import (Account, Checkout, Article, Settings, AccountNegative,
     CheckoutStatement, GenericTeamToken, Supplier, SupplierArticle, Inventory,
     InventoryArticle, Order, OrderArticle)
@@ -32,7 +33,7 @@ import statistics
 def home(request):
     return render(request, "kfet/base.html")
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def login_genericteam(request):
     profile, _ = CofProfile.objects.get_or_create(user=request.user)
     logout_cas = ''
@@ -59,13 +60,13 @@ def put_cleaned_data_in_dict(dict, form):
 # Account - General
 
 @login_required
-@permission_required('kfet.is_team')
+@teamkfet_required
 def account(request):
     accounts = Account.objects.select_related('cofprofile__user').order_by('trigramme')
     return render(request, "kfet/account.html", { 'accounts' : accounts })
 
 @login_required
-@permission_required('kfet.is_team')
+@teamkfet_required
 def account_is_validandfree_ajax(request):
     if not request.GET.get("trigramme", ''):
         raise Http404
@@ -76,7 +77,7 @@ def account_is_validandfree_ajax(request):
 # Account - Create
 
 @login_required
-@permission_required('kfet.is_team')
+@teamkfet_required
 def account_create(request):
 
     # A envoyer au template
@@ -134,7 +135,7 @@ def account_form_set_readonly_fields(user_form, cof_form):
     cof_form.fields['is_cof'].widget.attrs['disabled'] = True
 
 @login_required
-@permission_required('kfet.is_team')
+@teamkfet_required
 def account_create_ajax(request, username=None, login_clipper=None):
     user = None
     if login_clipper:
@@ -664,7 +665,7 @@ class ArticleUpdate(SuccessMessageMixin, UpdateView):
 # K-Psul
 # -----
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def kpsul(request):
     data = {}
     data['operationgroup_form'] = KPsulOperationGroupForm()
@@ -674,7 +675,7 @@ def kpsul(request):
     data['operation_formset'] = operation_formset
     return render(request, 'kfet/kpsul.html', data)
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def kpsul_get_settings(request):
     addcost_for = Settings.ADDCOST_FOR()
     data = {
@@ -684,7 +685,7 @@ def kpsul_get_settings(request):
     }
     return JsonResponse(data)
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def account_read_json(request):
     trigramme = request.POST.get('trigramme', '')
     account   = get_object_or_404(Account, trigramme=trigramme)
@@ -695,7 +696,7 @@ def account_read_json(request):
         'trigramme': account.trigramme }
     return JsonResponse(data)
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def kpsul_checkout_data(request):
     pk   = request.POST.get('pk', 0)
     try:
@@ -722,7 +723,7 @@ def kpsul_checkout_data(request):
         raise http404
     return JsonResponse(data)
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def kpsul_update_addcost(request):
     addcost_form = AddcostForm(request.POST)
 
@@ -762,7 +763,7 @@ def get_missing_perms(required_perms, user):
             .values_list('name', flat=True))
     return missing_perms
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def kpsul_perform_operations(request):
     # Initializing response data
     data = { 'operationgroup': 0, 'operations': [],
@@ -950,7 +951,7 @@ def kpsul_perform_operations(request):
     consumers.KPsul.group_send('kfet.kpsul', websocket_data)
     return JsonResponse(data)
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def kpsul_cancel_operations(request):
     # Pour la réponse
     data = { 'canceled': [], 'warnings': {}, 'errors': {}}
@@ -1188,7 +1189,7 @@ def history_json(request):
         opegroups_list.append(opegroup_dict)
     return JsonResponse({ 'opegroups': opegroups_list })
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def kpsul_articles_data(request):
     articles = (
         Article.objects
@@ -1196,7 +1197,7 @@ def kpsul_articles_data(request):
         .filter(is_sold=True))
     return JsonResponse({ 'articles': list(articles) })
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def history(request):
     data = {
         'filter_form': FilterHistoryForm(),
@@ -1239,7 +1240,7 @@ class SettingsUpdate(SuccessMessageMixin, UpdateView):
 # Transfer views
 # -----
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def transfers(request):
     transfergroups = (TransferGroup.objects
             .prefetch_related('transfers')
@@ -1248,13 +1249,13 @@ def transfers(request):
         'transfergroups': transfergroups,
     })
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def transfers_create(request):
     transfer_formset = TransferFormSet(queryset=Transfer.objects.none())
     return render(request, 'kfet/transfers_create.html',
             { 'transfer_formset': transfer_formset })
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def perform_transfers(request):
     data = { 'errors': {}, 'transfers': [], 'transfergroup': 0 }
 
@@ -1337,7 +1338,7 @@ class InventoryList(ListView):
     template_name = 'kfet/inventory.html'
     context_object_name = 'inventories'
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def inventory_create(request):
 
     articles = (Article.objects
@@ -1428,7 +1429,7 @@ class OrderList(ListView):
         context['suppliers'] = Supplier.objects.order_by('name')
         return context
 
-@permission_required('kfet.is_team')
+@teamkfet_required
 def order_create(request, pk):
     supplier = get_object_or_404(Supplier, pk=pk)
 
@@ -1596,6 +1597,7 @@ class OrderRead(DetailView):
         context['mail'] = mail
         return context
 
+@teamkfet_required
 def order_to_inventory(request, pk):
     order = get_object_or_404(Order, pk=pk)