I searched and found instructions, however, my screen options don't follow. I can even see my email address, but there's no edit option to update or change it anywhere I can find. Not under my profile and not under my settings. Changing your associated email address should be so easy....ugh.
Note, you can't change your email address from the Dell Community website, as far as I know. You need to log into the main Dell website where you make purchases.