When we tried to form a microlight AEF at RAF Halton, supported by our enthusiastic Wg Ad O, (a retired rock Wg Cdr) we got a special 'blood chit' approved by HQAC which had to be signed by a parent to acknowledge the cadets were not on ATC duty whilst they were being flown. This got us round the 'min 500hrs P1' rule and we successfully flew many cadets from local squadrons; I personally did many 'first flights' for cadets.
Subsequently in 1996/7, the same flying club (called the Ridge Runners') was approved by HQAC and CFS to carry out Microlight Flying Scholarships with qualified civilian instructors who had been checked out by CFS. I think about 16 cadets got a 'Restricted' PPL(M).
Then the money ran out......