I do have one user in my 2003 R2 Active directory whos Allow inheritable permissions check mark is being reset after some time. (15 min to 90 min time frame). When I save properties for the user with check mark on inheritable permissions save and close reopen and check mark is still their but when I can back an hour later it will be unchecked again? (how do I found the source of the problem. Is it policy problem?