Thank you for your succinct explanation of ACL's.
I came here (via a search) as I discovered during some housekeeping of my file system, I had a file with the
+ appended to the permissions. I did a lot of searching and could not find what this meant (a lot of
guides and
how-tos did not mention this field).
As a relative newbie I have learnt a lot from your discussion.
Once again, many thanks
