I hope this isn't another stupid question, but here it goes.
I am starting a blog for a High School Sports page, and have about 40 different users. The problem is I don't want the different users to have access to different categories. I am trying to use "Category Access" (http://www.coppit.org/code/), but although the users can't post to the different categories, they can still see them. Is there any way to restrict the viewing of the categories on the "Write Post" page similar to "Limit Categories" (http://www.asymptomatic.net/wp-hacks)? I don't want to use "Limit Categories" because it restricts by role, and not by user.