Look at this article (PTC/user.org) and see if it helps.
http://portal.ptcuser.org/p/fo/st/topic=16&post=64018#p64018
Here you can find some report (QML) about ACL.
Look at this article (PTC/user.org) and see if it helps.
http://portal.ptcuser.org/p/fo/st/topic=16&post=64018#p64018
Here you can find some report (QML) about ACL.