Originally Posted by bdoyle522

THIS!!! Fin Air to update the reservation information is 100% the way to go. Took one minute and fixed my Qatar woes.

Background: booked Qatar Business through American Airlines for my honeymoon, but my fiancé and i were under two different reservations. So because we were separate, AA could not book us in the side-by-side QSuite (E & F seats). Qatar told me they couldn't help until my passenger info was added to my reservation. I was able to do this on Fin Air thanks to @happiest_at_40000 advice. Called back to Qatar and they changed our seats in just a few moments. Also pro tip- when calling Qatar, select option 2 for travel agent. This will get you someone on the line in under 5 minutes as opposed to the 1hr+ hold.