I want to hide some menu links for specific user roles. How can I do this?

I need to allow CMS Desk Administrator (privileged level: Administrator) to the Workflows application in Kentico 8. I've configured access in UI Personalization app, but Workflows module is not ava...

Hi,How can I set permissions for a certain module class? I've set up permission for my module, but I still can't find how to set up permissions for a certain module class.Thanks