Hide categories for some groups

[Styopchik]

Hello, i need to hide categories for specific groups. For example: I have two groups: professors and students. I need some categories visible only for professors, and NOT visible for students

[Arno]

Where is the problem?
Create new user 'viewing access level' (when it not still exist) and select it in the access field from your categories (and his downloads)...

[ColinM]

Hi
You could also try this documentation in the FAQ
http://www.jdownloads.net/documentations/item/setting-up-restricted-access-with-multiple-user-groups?category_id=30

Colin