I know this question has been asked before on the forum, but I can't locate the answer - AA ticket (001 stock), booked on a BA flight (but under an AA codeshare flight number) - I am guessing not eligible for an AUP (if one was on offer by BA on the day of travel)?
Also, a GGL holder - can I still access the CCR even though on an AA flight number but BA plane? (mind is drawing a blank on these small questions today)

Pilot37