E-mail account setup

[Mgbiv]

I followed the tutorial and , I get this message everytime "
Sorry, the ":Username": (local part) can only contain alpha, numeric, periods, - hyphens, or _ underscore characters."
I put my name in there so I don't understand why I'm getting that error message!

 

[Daniel S]

What username are you trying to use?

 

[Mgbiv]

Mgbiv