Here's my situation: - I a document library. In it, I have a folder called FOLDER-A and in it there is a subfolder called FOLDER-A1 - I have a group named GROUPA with user John, Tom, Kelly, and Lisa - I have another group named GROUP-B with user Amy, Tom, Keylly, David, Same, etc. - I customized FOLDER-A1's permission to give GROUPA and GROUP-B "Read" permission. Based on the above, the common users from both groups (Tom and Kelly) should not have access at all. How can I do this without making changes to the membership of each group as it may be used another site. Any ideas how I can best accomplish this? Thanks Ultra

> Based on the above, the common users from both groups (Tom and Kelly) should not have access at all. Shouldn't have access to what ? If GroupA and GroupB have access then common members of the group will also have access. Where do you get "based on the above the common users ... should not have access" from ? 2010 Books: SPF 2010; SPS 2010; SPD 2010; InfoPath 2010; Workflow etc. 2007 Books: WSS 3.0; MOSS 2007; SPD 2007; InfoPath 2007; PerformancePoint; SSRS; Workflow Both lists also include books in French; German; Spanish with even more languages in the 2007 list.