I have document libraries for each Group.
For example Company1 library for company1 Group and etc.
When they go to site, they see only their library. My needs are that those libraries would be displayed in home page as web parts.
However, when certain Company goes to home page, they see their document library but alos errors for each other Company library:
Web Part Error: Access denied. You do not have permission...
What I want is to hide this error or just to hide libraries in other way. Any solutions?