Hello. My name is***** to JustAnswer. I'm reviewing your question now, and will post back with your reply momentarily.
Are you using a mac with safari? what version? or is it windows 7/8/10?
What do you mean by email settings for browsers?
Are you using your email client on your computer or just browser to log in?
What does your email end in? @sbcglobal, gmail, outlook etc