In Reply to: Changin AA details posted by kooky caron on Thursday, 30. December 2010 at 17:42 Bali Time:
that you do not have to put in passport details when booking tickets with Air Asia, it is only optional!
I have just booked 8 people with Air Asia for 6 flights. Coolangatta to Kl, Kl to Vietnam, Vietnam to Bangkok, Bangkok to Phuket, Phuket to KL, KL to Coolangatta and did not have to put in passport details.
Apart from that if you have already put passport details in your booking the advice you have already received re "manage my booking" is correct.
Hoolz