Hi All, Is acl supported on Unix Freebsd 4. Manpage says that acl is there and under development but when I run configure, it does not look like acl is supported. Thanks a lot for your hints. When I use my windows 2000 security tab and "play" with attributes and apply them, it looks that I do gel the list of users but applying any attribute does not seems to hold. Thanks a lot Ephi.