Forgot login name for game

Not sure if this is where this goes. I’ve not played in quite some time, but I got an email about open beta launching 10/31/2020 and thought I’d come check things out again. I reset my password, but I’m having trouble remembering my login name in game. Any way to figure that out? Forgive me if I have missed something in my search for this answer.

Nevermind. Played with it awhile and managed to figure it out.