Feature Question: Turning Post on/off

[rklegman]

HI All,
  I've just recently installed SMF 1.1RC2 . What I want to be able to do is take any user and without changing the user's group.. simply click on that user and turn off posting ability or have all posts sent to the moderator or admin or something like that. is this possible and if so, how? Seems to me this would be a great addition. I did see the feature "report all posts to moderator" but according to the explanation of that feature it doesn't do quite what I thought.

Any help would be appreciated.