[AramisErak]

I found that I needed to hack the code just a touch in order to be able to automatically remove people from the exemption.

if ((THIS_SCRIPT == 'editpost') OR (THIS_SCRIPT == 'showthread'))
			{
				if($vbulletin->options['ct_nolimit_active'])
				{    
					$ctnolimitgroups = explode(',',$vbulletin->options['ct_nolimit_groups']); 
					$ctnolimitexgroups = explode(',',$vbulletin->options['ct_nolimit_exgroups']); 
					$ctnolimitforums = explode(',',$vbulletin->options['ct_nolimit_forums']);
					
					if (is_member_of($vbulletin->userinfo,$ctnolimitgroups)) 
						{
						$GLOBALS['vbulletin']->options['edittimelimit'] = 0;
						if (!is_member_of($vbulletin->userinfo,$ctnolimitexgroups))
							{
							$GLOBALS['vbulletin']->options['edittimelimit'] = 0;
							}
						}
					else
						{
							if (in_array($threadinfo['forumid'],$ctnolimitforums)) 
							{
								if (!is_member_of($vbulletin->userinfo,$ctnolimitexgroups))
								{
								$GLOBALS['vbulletin']->options['edittimelimit'] = 0;
								}
							}
							
						}
				}
			}

By deleting the code in red, and adding the code in blue, the exception group now blocks any exception list member group, and so I canhave a "not allowed to edit posts" infraction group. It would be nice if there was a separate preference check for a group list that overrides the allowed to edit group list.

(It would be even nicer if that was adjacent to the allowed to edit boxes , in a separate column...)

Other than that bit of hacking, love it.