I recall a discussion of this issue earlier, but the only reference I found on forum or wiki was fromhttp://forum.linuxmce.org/index.php?topic=3590.0
which suggested simply changing the underlying file permissions / attributes to read only.
My understanding is that this will prevent the media update features from working as well.
Is it possible to configure a setting to prevent some users from deleting files?
I may play with file persmissions to see if perhaps we can use the group for read only and the owner for rw - but would appreciate any advice from those who have already solved this.