First world problem I know, but I just wish I knew how many credits I had. I can't remember if I had 3 or 4 Aussie trips cancelled, and only got a credit email for one.
I need to hunt back through all my booking emails to actually find the trips I booked - surely once they've verified who you are with 1 PNR and matching email address they could show all other PNRs associated with that email address.