Originally posted by gregprest:

This morning when I was playing Catan, it screen came up asking me for my username. I mistakenly thought it was asking me for my email so I put my email into the window.

The game then started as usual but my username was changed to my email and now it is my email that is being displayed as my identity when I play with other players online.

I am not comfortable with this at all, does anyone know how can I change it back??