By the time I posted here, I had checked the rule book and knew the answer
and knew I was right.
Standing in front of the evaluator, I wasn't so sure. I think the best advice
to a young official is not to argue with an evaluator. Most of the time the
more senior official is right, and you lose valuable mentoring time with your
nose in the rule book. Not to mention you may hurt your career.
I am only a second year official, but early on I decided never to trust anyone
on a rule interpretation. I always look it up myself to confirm later. The rule
book is the only ultimate authority (except for this forum of course
).