let me say i have a news website and it have many categories like sports ,politics and art . so i want to specify or select one of my authors "Bob" to be an editor for sports only for example .... how this could be ??
i found a level choice to select for editing over multi user something like :
administrators == administrator roles editors == editor level .....etc
...in this link
But i want like this :
Bob == admin of political category posts Maria == admin of Sports category posts Dr.Adam == admin of health category posts
i want to select one (admin)user by name or password for every category