diff --git a/content/views.py b/content/views.py
index 601a2e7..703c8ee 100644
--- a/content/views.py
+++ b/content/views.py
@@ -1,6 +1,7 @@
 from django.views import generic
 from django.urls import reverse, reverse_lazy
 from django.shortcuts import get_object_or_404
+from django.contrib.auth.mixins import PermissionRequiredMixin, LoginRequiredMixin
 
 from .models import Content, Category
 
@@ -24,11 +25,12 @@ class ContentCategoryList(generic.ListView):
         return context
 
 
-class CreateCategory(generic.CreateView):
+class CreateCategory(PermissionRequiredMixin, generic.CreateView):
     """Création de catégorie."""
     model = Category
     fields = '__all__'
     template_name = "edit.html"
+    permission_required = 'content.add_category'
 
     def get_context_data(self, **kwargs):
         context = super(generic.CreateView, self).get_context_data(**kwargs)
@@ -36,25 +38,27 @@ class CreateCategory(generic.CreateView):
         return context
 
 
-class DeleteCategory(generic.DeleteView):
+class DeleteCategory(PermissionRequiredMixin, generic.DeleteView):
     """Suppression de catégorie"""
     model = Category
     success_url = reverse_lazy('settings:index')
     template_name = "confirm_delete.html"
+    permission_required = 'content.del_category'
 
 
-class EditCategory(generic.UpdateView):
+class EditCategory(PermissionRequiredMixin, generic.UpdateView):
     """Édition de catégorie."""
     model = Category
     fields = '__all__'
     template_name = "edit.html"
+    permission_required = 'content.change_category'
     def get_context_data(self, **kwargs):
         context = super(generic.UpdateView, self).get_context_data(**kwargs)
         context['title'] = "Édition de " + self.object.name
         return context
 
 
-class CreateContent(generic.CreateView):
+class CreateContent(PermissionRequiredMixin, generic.CreateView):
     """Création de contenu."""
     model = Content
     fields = [
@@ -68,6 +72,9 @@ class CreateContent(generic.CreateView):
         'validate' : 'Envoyer'
     }
 
+    def has_permission(self):
+        return self.request.user.has_perm('users.manage_'+str(self.request.user.userprofile.school.group.pk))
+
     def get_success_url(self):
         return self.object.school_owner.get_absolute_url()
 
@@ -77,7 +84,7 @@ class CreateContent(generic.CreateView):
         return r
 
 
-class DeleteContent(generic.DeleteView):
+class DeleteContent(PermissionRequiredMixin, generic.DeleteView):
     """Suppression de contenu"""
     model = Content
     template_name = "confirm_delete.html"
@@ -85,8 +92,12 @@ class DeleteContent(generic.DeleteView):
     def get_success_url(self):
         return self.object.school_owner.get_absolute_url()
 
+    def has_permission(self):
+        school = get_object_or_404(Content, pk=self.kwargs['pk']).school_owner
+        return self.request.user.has_perm('users.manage_'+str(school.group.pk))
 
-class EditContent(generic.UpdateView):
+
+class EditContent(PermissionRequiredMixin, generic.UpdateView):
     """Édition d'un contenu"""
     model = Content
     template_name = "edit.html"
@@ -104,3 +115,6 @@ class EditContent(generic.UpdateView):
     def get_success_url(self):
         return self.object.school_owner.get_absolute_url()
 
+    def has_permission(self):
+        school = get_object_or_404(Content, pk=self.kwargs['pk']).school_owner
+        return self.request.user.has_perm('users.manage_'+str(school.group.pk))