[AtlUmpSteve]

Your responsibility is to file a game report; and if the player returns in a later game you observe or officiate, you make note of it. The report should/must/will go to the NJCAA, Conference Commissioner, and the affected schools' administrators; if they violated an administrative rule that isn't a playing rule, it is their responsibility to deal with it, not the umpires.

In the NCAA, this is handled by Dee, and monitored by the conference; NAIA and NJCAA have their own process, let them handle it. The official scorebook and box score of each following game, mandated for standardization at each level, will document and support if they violated.