I did not set up an @icloud.com email address and yet there is one now on my phone and it's the default, which I don't want
I have not set up an @icloud.com email address and yet there is now one on my phone and it is the default when I create an email. I already have an @me.com email and do not want the icloud email address. How do I delete the email address?
iPhone 11 Pro, iOS 13