If a referee breaks official regulations are there any corrective courses of action?
For example if a call is challenged and accepted by the ref after official review. Or more extreme if a ref decided to award 60 yards for a penalty. Clearly it's not allowed, but is there any actual process for that? Are refs technically free to do anything without challenge within the context of a game?
To be clear, I'm not referring to bad calls. I'm referring to bad procedure.