diff --git a/constance/admin.py b/constance/admin.py
index a6475d2..ca9c9c4 100644
--- a/constance/admin.py
+++ b/constance/admin.py
@@ -112,6 +112,7 @@ class ConstanceForm(forms.Form):
 
 class ConstanceAdmin(admin.ModelAdmin):
     change_list_template = 'admin/constance/change_list.html'
+    change_list_form = ConstanceForm
 
     def get_urls(self):
         info = self.model._meta.app_label, self.model._meta.module_name
@@ -134,9 +135,9 @@ class ConstanceAdmin(admin.ModelAdmin):
         # Then update the mapping with actually values from the backend
         initial = dict(default_initial,
             **dict(config._backend.mget(settings.CONFIG.keys())))
-        form = ConstanceForm(initial=initial)
+        form = self.change_list_form(initial=initial)
         if request.method == 'POST':
-            form = ConstanceForm(data=request.POST, initial=initial)
+            form = self.change_list_form(data=request.POST, initial=initial)
             if form.is_valid():
                 form.save()
                 # In django 1.5 this can be replaced with self.message_user
diff --git a/docs/index.rst b/docs/index.rst
index eed2deb..581086b 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -153,6 +153,32 @@ setting to ``False`` and give the users or user groups access to the
 
    The virtual application ``Constance`` among your regular applications.
 
+Custom settings form
+--------------------
+
+If you aim at creating a custom settings form this is possible in the following
+way: You can inherit from ``ConstanceAdmin`` and set the ``form`` property on
+your custom admin to use your custom form. This allows you to define your own
+formsets and layouts, similar to defining a custom form on a standard
+Django ModelAdmin. This way you can fully style your settings form and group
+settings the way you like.
+
+.. code-block:: python
+
+    from constance.admin import ConstanceAdmin, ConstanceForm, Config
+    class CustomConfigForm(ConstanceForm):
+          def __init__(self, *args, **kwargs):
+            super(CustomConfigForm, self).__init__(*args, **kwargs)
+            #... do stuff to make your settings form nice ...
+
+    class ConfigAdmin(ConstanceAdmin):
+        form = CustomConfigForm
+        change_list_template = 'admin/config/settings.html'
+
+    admin.site.unregister([Config])
+    admin.site.register([Config], ConfigAdmin)
+
+
 More documentation
 ------------------