diff --git a/cotisations/forms.py b/cotisations/forms.py
index 9194597a..5ada2fa0 100644
--- a/cotisations/forms.py
+++ b/cotisations/forms.py
@@ -102,7 +102,7 @@ class SelectArticleForm(FormRevMixin, Form):
 
     def __init__(self, *args, **kwargs):
         user = kwargs.pop('user')
-        target_user = kwargs.pop('target_user')
+        target_user = kwargs.pop('target_user', None)
         super(SelectArticleForm, self).__init__(*args, **kwargs)
         self.fields['article'].queryset = Article.find_allowed_articles(user, target_user)
 
diff --git a/cotisations/models.py b/cotisations/models.py
index 0c9ef171..e05330bc 100644
--- a/cotisations/models.py
+++ b/cotisations/models.py
@@ -50,7 +50,7 @@ from machines.models import regen
 from re2o.field_permissions import FieldPermissionModelMixin
 from re2o.mixins import AclMixin, RevMixin
 
-from cotisations.utils import find_payment_method, send_mail_invoice 
+from cotisations.utils import find_payment_method, send_mail_invoice
 from cotisations.validators import check_no_balance
 
 
@@ -610,7 +610,9 @@ class Article(RevMixin, AclMixin, models.Model):
             user: The user requesting articles.
             target_user: The user to sell articles
         """
-        if target_user.is_class_club:
+        if target_user is None:
+            objects_pool = cls.objects.filter(Q(type_user='All'))
+        elif target_user.is_class_club:
             objects_pool = cls.objects.filter(
                 Q(type_user='All') | Q(type_user='Club')
             )
diff --git a/cotisations/views.py b/cotisations/views.py
index e28a7bf0..35a97545 100644
--- a/cotisations/views.py
+++ b/cotisations/views.py
@@ -191,9 +191,9 @@ def new_custom_invoice(request):
     # Building the invocie form and the article formset
     invoice_form = CustomInvoiceForm(request.POST or None)
 
-    article_formset = formset_factory(SelectArticleForm)(
+    articles_formset = formset_factory(SelectArticleForm)(
         request.POST or None,
-        form_kwargs={'user': request.user, 'target_user': user}
+        form_kwargs={'user': request.user}
     )
 
     if invoice_form.is_valid() and articles_formset.is_valid():
@@ -216,7 +216,6 @@ def new_custom_invoice(request):
         )
         return redirect(reverse('cotisations:index-custom-invoice'))
 
-
     return form({
         'factureform': invoice_form,
         'action_name': _("Create"),