diff --git a/club/forms.py b/club/forms.py
index 865d66a0..3f450f78 100644
--- a/club/forms.py
+++ b/club/forms.py
@@ -170,21 +170,21 @@ class SellingsForm(forms.Form):
         required=False,
         widget=SelectDateTime,
     )
-    counter = forms.ModelChoiceField(
+    counters = forms.ModelMultipleChoiceField(
         Counter.objects.order_by("name").all(), label=_("Counter"), required=False
     )
 
     def __init__(self, club, *args, **kwargs):
 
         super(SellingsForm, self).__init__(*args, **kwargs)
-        self.fields["product"] = forms.ModelChoiceField(
+        self.fields["products"] = forms.ModelMultipleChoiceField(
             club.products.order_by("name").filter(archived=False).all(),
-            label=_("Product"),
+            label=_("Products"),
             required=False,
         )
-        self.fields["archived_product"] = forms.ModelChoiceField(
+        self.fields["archived_products"] = forms.ModelMultipleChoiceField(
             club.products.order_by("name").filter(archived=True).all(),
-            label=_("Archived product"),
+            label=_("Archived products"),
             required=False,
         )
 
diff --git a/club/views.py b/club/views.py
index b262d57c..00fa565d 100644
--- a/club/views.py
+++ b/club/views.py
@@ -355,21 +355,29 @@ class ClubSellingView(ClubTabsMixin, CanEditMixin, DetailFormView):
                 qs = qs.filter(date__gte=form.cleaned_data["begin_date"])
             if form.cleaned_data["end_date"]:
                 qs = qs.filter(date__lte=form.cleaned_data["end_date"])
-            if form.cleaned_data["counter"]:
-                qs = qs.filter(counter=form.cleaned_data["counter"])
+
+            if form.cleaned_data["counters"]:
+                qs = qs.filter(counter__in=form.cleaned_data["counters"])
+
             selected_products = []
-            if form.cleaned_data["product"]:
-                selected_products.append(form.cleaned_data["product"].id)
-            if form.cleaned_data["archived_product"]:
-                selected_products.append(form.cleaned_data["selected_products"].id)
+            if form.cleaned_data["products"]:
+                selected_products.extend(form.cleaned_data["products"])
+            if form.cleaned_data["archived_products"]:
+                selected_products.extend(form.cleaned_data["selected_products"])
+
+            print(selected_products)
+
             if len(selected_products) > 0:
-                qs = qs.filter(product__id__in=selected_products)
+                qs = qs.filter(product__in=selected_products)
+
             kwargs["result"] = qs.all().order_by("-id")
-            kwargs["total"] = sum([s.quantity * s.unit_price for s in qs.all()])
-            kwargs["total_quantity"] = sum([s.quantity for s in qs.all()])
-            kwargs["benefit"] = kwargs["total"] - sum(
-                [s.product.purchase_price for s in qs.exclude(product=None)]
-            )
+            for selling in kwargs["result"]:
+                kwargs["total"] += selling.quantity * selling.unit_price
+                kwargs["total_quantity"] += selling.quantity
+                if hasattr(selling, "product"):
+                    kwargs["benefit"] += selling.product.purchase_price
+
+            kwargs["benefit"] = kwargs["total"] - kwargs["benefit"]
         return kwargs