I was wondering if it was possible in Joomla! 3.x to have permissions down to individual user level.
Eg: user A can see item X but not user B even if user B is in the same group or have the same access level.
or
user A can do something on item X but not user B even if user B is in the same group or have the same access level.
In essence, I am asking if there is a way to separate ACL down to individual user via some kind of programming in php in Joomla! 3.x