Every site that runs a forum software like ours allows the administrators to use "warning" systems and points collections to manage the community. We have recently revamped our system and want everyone to be aware of it, and the types of actions that will result in warning points given. Here are the points and reasons, and the consequences.
Each offense has a time assigned to the warning; that is, one offense may have a 90 days period where the points given stay. After 90 days, those points are automatically removed. Point are additive. That is, if a person receives a warning with 2 points and 90 days, and then on the 60th day, gets another 5 points added, then the action for an accumulated 7 points is taken. In this instance, once the 7 point warning points is achieved, the user is suspended for 14 days.
We have brought this system more into the mainstream in order to assign some graduated approach to dealing with problematic users, rather than the simple banning system (which, if the breaking of our Terms of Service is egregious enough, will happen too).