Was this handled correctly?

[Texas Aggie]

As long as the HEAD COACH (not any assistant) is not being confrontational -- either with the officials or the opposing player -- and is serving purely to pull his player(s) out of any fight, I'm going to rule he was beckoned and he won't be penalized. Note that my leash will be extremely short at this point, but if he can help, I'll take it.

The best advice I can give anyone on this rule is to carefully read it, then get 2 other officials, call yourself a crew, then come up with a scenario and work through it. We did that a few years ago at a chapter meeting and while we always need a refresher, it really helped understand the rule.