I down loaded window's 8.1. When you first run computer on and you put in pass word it also open's

my e-mail account and everybody can read it. I have changed password a dozen times but still

open's e-mail. How can I have a different password for e-mail only? On the windows 8 I had one for e-mail and 1 for

signing in. I think If I can't fix I will just go back to window 8. Pain in butt