My apple account is associated with my email address entirely in lower case: n***@talktalk.net. I do however also use N***@talktalk.net, which I assumed was the same and it's never been a problem in the past . However, now when I compose an email I am only offered the lower case version (+my gmail, my wife's email etc) so my email appears as from n***@talktalk.. When I try to send it, however, it comes straight back with the message unable to send from n***@talktalk, try another ..., and it offers me N*** among all the others. It sends from that fine.
How do I unscramble this?
[Edited by Moderator]