When I stopped going to Field Service in early 2010, the service overseer would approach me with something like: "Alfred, are you sure you didn't have at least one conversation with someone at work about Jehovah??? You may not know this yet but all you need is 15 minutes and we won't need to mark you down as IRREGULAR."
I'd say: "Yes brother Worried-About-The CO's-Visit-Next-Month, I'm 100% sure... I have no hours to report at all."
He would then look down in dissapointment and his mind would start to race... but before he could think of anything else to say, I'd be long gone...