does that have to be done equally
No, the pilot can pay 1P
that pleasure flights by FTOs under Ex. 3 Air Experience
FTOs don't exist any more and Ex 3 is a Flying Lesson NOT a pleasure flight. (Legally)
instructors should have been briefed by special branch
Thats a good one, never heard of that! I had to contact them a couple of years ago and they were the most elusive bunch to find you could ever imagine.
So far I am aware of two accidents involving this activity!