Better not mention that ‘rumour’ of letting the captain’s private pilot buddy hand fly the jet in cruise for a bit. It is ok if it is a freighter isn’t it?
Then there was the captain on the turboprop who got suspended for letting the cargo guy land the plane(the cargo guy was in training to fly the aircraft and had completed the ground school). It was a combi and the flight attendant complained after the ‘pilot in training’ mentioned it.
The good old days working for a colourful company.