diff --git a/orchestra/admin/dashboard.py b/orchestra/admin/dashboard.py
index fa6afc23..722f2511 100644
--- a/orchestra/admin/dashboard.py
+++ b/orchestra/admin/dashboard.py
@@ -12,7 +12,7 @@ def generate_services_group():
     settings.FLUENT_DASHBOARD_APP_GROUPS += (
         ('Services', {
             'models': models,
-            'collapsible': True
+            'collapsible': True,
         }),
     )
 
diff --git a/orchestra/apps/miscellaneous/settings.py b/orchestra/apps/miscellaneous/settings.py
new file mode 100644
index 00000000..429d07e4
--- /dev/null
+++ b/orchestra/apps/miscellaneous/settings.py
@@ -0,0 +1,5 @@
+from django.conf import settings
+
+
+MISCELLANEOUS_IDENTIFIER_VALIDATORS = getattr(settings, MISCELLANEOUS_IDENTIFIER_VALIDATORS, {})
+# MISCELLANEOUS_IDENTIFIER_VALIDATORS = { miscservice__name: validator_function }
diff --git a/orchestra/apps/systemusers/actions.py b/orchestra/apps/systemusers/actions.py
new file mode 100644
index 00000000..a938e16a
--- /dev/null
+++ b/orchestra/apps/systemusers/actions.py
@@ -0,0 +1,28 @@
+from functools import partial
+
+from django import forms
+from django.contrib import messages
+from django.db import transaction
+from django.shortcuts import render
+from django.utils.safestring import mark_safe
+from django.utils.text import capfirst
+from django.utils.translation import ungettext, ugettext_lazy as _
+
+from orchestra.admin.decorators import action_with_confirmation
+from orchestra.admin.utils import change_url
+
+
+class GrantPermissionForm(forms.Form):
+    base_path = forms.ChoiceField(label=_("Grant access to"), choices=(('hola', 'hola'),),
+        help_text=_("User will be granted access to this directory."))
+    path_extension = forms.CharField(label='', required=False)
+    read_only = forms.BooleanField(label=_("Read only"), initial=False, required=False,
+            help_text=_("Designates whether the permissions granted will be read-only or read/write."))
+
+
+@action_with_confirmation(extra_context=dict(form=GrantPermissionForm()))
+def grant_permission(modeladmin, request, queryset):
+    # TODO
+    pass
+grant_permission.url_name = 'grant-permission'
+grant_permission.verbose_name = _("Grant permission")
diff --git a/orchestra/conf/base_settings.py b/orchestra/conf/base_settings.py
index 674b4999..44698c50 100644
--- a/orchestra/conf/base_settings.py
+++ b/orchestra/conf/base_settings.py
@@ -65,6 +65,7 @@ TEMPLATE_CONTEXT_PROCESSORS =(
 
 INSTALLED_APPS = (
     # django-orchestra apps
+
     'orchestra',
     'orchestra.apps.accounts',
     'orchestra.apps.contacts',