diff --git a/src/pfwbged/collection/configure.zcml b/src/pfwbged/collection/configure.zcml
index 4bec943..18b50e7 100644
--- a/src/pfwbged/collection/configure.zcml
+++ b/src/pfwbged/collection/configure.zcml
@@ -72,6 +72,14 @@
         for="Products.CMFPlone.interfaces.IPloneSiteRoot"
         />
 
+  <browser:page
+      name="background_document_transition"
+      class=".multiactions.BackgroundDocumentTransitionView"
+      permission="zope2.View"
+      for="*"
+      layer="collective.taskqueue.interfaces.ITaskQueueLayer"
+      />
+
   <adapter factory=".widget.PFWBRelatedDocsFieldWidget" />
 
 <!--
diff --git a/src/pfwbged/collection/multiactions.py b/src/pfwbged/collection/multiactions.py
index 753bafd..bb5f674 100644
--- a/src/pfwbged/collection/multiactions.py
+++ b/src/pfwbged/collection/multiactions.py
@@ -1,8 +1,27 @@
 from Products.Five.browser import BrowserView
-from pfwbged.collection import _
+from collective.taskqueue import taskqueue
 from plone import api
-from plone.api.exc import InvalidParameterError
-from zope.i18n import translate
+
+
+class BackgroundDocumentTransitionView(BrowserView):
+
+    def __call__(self):
+        document = self.context
+        action = self.request.form['action']
+
+        if action in ('validate', 'refuse'):
+            for child in reversed(document.values()):
+                if child.portal_type == 'dmsmainfile':
+                    api.content.transition(child, action)
+                    break
+        else:
+            api.content.transition(document, action)
+
+        document.reindexObject(idxs=['review_state'])
+
+        if action == 'to_process' and document.portal_type == 'dmsincomingmail':
+            from pfwbged.policy.subscribers.mail import incoming_mail_attributed
+            incoming_mail_attributed(document, u'')
 
 
 class MultiActionsView(BrowserView):
@@ -11,33 +30,11 @@ class MultiActionsView(BrowserView):
         documents = self.request.form['documents[]']
         if isinstance(documents, basestring):
             documents = [documents]
-        failures = []
-        for document_id in documents:
-            document = api.content.get(document_id)
-            try:
-                if action in ('validate', 'refuse'):
-                    for child in reversed(document.values()):
-                        if child.portal_type == 'dmsmainfile':
-                            api.content.transition(child, action)
-                            break
-                else:
-                    api.content.transition(document, action)
-            except InvalidParameterError:
-                failures.append(document)
-            else:
-                document.reindexObject(idxs=['review_state'])
-                if action == 'to_process' and document.portal_type == 'dmsincomingmail':
-                    from pfwbged.policy.subscribers.mail import incoming_mail_attributed
-                    incoming_mail_attributed(document, u'')
-        if failures:
-            self.request.response.setStatus(403)
-            header = translate(
-                _(u'You don\'t have the right to change the state of these objects:'),
-                context=self.request
+
+        for document_path in documents:
+            taskqueue.add(
+                '{}/background_document_transition'.format(document_path),
+                params={"action": action}
             )
-            return u'{}\n{}'.format(
-                header,
-                u'\n'.join(['- {}'.format(failure.Title()) for failure in failures]),
-            )
-        else:
-            return 'OK'
+
+        return "OK"