[Rich]

Originally Posted by ajmc

This is largely a personal choice, and whatever works, works. However, it's not unusual that "obvious" can mean different things to different people. Options can be given, briefly, that explain "obvious" choices so that there is no doubt which is considered the appropriate choice, ay least by the Referee.

Any coach who asks, "why are you asking me" doesn't deserve an answer to that question, and perhaps underscores why NF: 2-32-5-b specifically designates "A captain of a team is a player designated to represent his team during; (b) Penalty decisions following a foul."

Sharing explanations, especially those that may be unusually complicated, with a Coach can often be helpful, but is a, usually worthwhile, professional curtesy.

I go to the coaches. Most of the Rs that I respect, do.