Paper AA Voucher -- Expiration Date
I made an AA reservation by phone on the last day of my paper voucher's validity. The operator asked me when the voucher had been issued, and I indicated that it had been issued exactly a year earlier. She said that was fine and just to be sure that the voucher was mailed in with a postmark by X date (13 days after the reservation date). When confirming the mail-in address online, I came across a thread that said the voucher may not be honored because its postmark will be after the expiry date. Can anyone confirm (or hopefully put my mind at ease that this is not the case)? Thank you in advance!