Hi @Robert Carey ,
Thanks for your reply!
According to the first picture you provided, i notice that you are using Microsoft 365 account, right?
If so, have you tried to click "Connect" below instead of clicking "advanced options - let me set up manually"?
If you don't want to click "advanced options - let me set up manually", it's suggested that you could add your account via Control Panel>Mail>Show Profiles>add>type a name for the profile>Email Accounts... and then enter your account information.
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