A FlyerTalk Posting Legend
Join Date: Sep 2012
Location: SFO
Programs: AC SE MM, BA Gold, SQ Silver, Bonvoy Tit LTG, Hyatt Glob, HH Diamond
Posts: 44,346
I don't understand the purpose of the "one-time change".
Why wouldn't I just take the voucher and book a new itinerary, thereby getting another change out of it?