When I posted earlier about what we had been told in the meetings, I forgot to mention that we were told we could NOT issue a sideline warning or sideline interference as long as the coaches were in the coaches box (and there were 3 of them). That was the original problem that got the coaches riled up. It got to the point where the coaches were asking what part of the diagram (from the rule book) was missing, i.e., where's the official's box, is it in front of the coaches' box, etc.