This type of scenario happens on my boat all the time. Most of my mates dont have the knowledge/ experience/ gear that I have so I mostly do things my way. We use my bait, lures, boat, electrics, i tie most of the knots, we use my techniques, fish in the places I take them to, tell them where to cast and how to cast, but when a fish is hooked say trolling, we have turns fighing them and whoever fights the fish says they CAUGHT it and they get the credit for it.
I have no problems with this as I get just as much enjoyment watching someone fight a fish that I hunted than fighting the fish myself.
PS. I have a feeling your A hehehehe. sorry.