Here are the items you need to add:
username: your email
password: your password
Click more settings tab, Outgoing server check "My outgoing server (SMTP) requires authentication.
Then go to advanced tab...
Check the checkbox for "This server requires an encrypted connection (SSL)
Incoming server (POP3) should now be 995...
Set Outgoing server (SMTP): to 465...
Then in the dropdown for "use the following type of encrypted connection" choose "SSL"
Then click OK.
Press "Test Account Settings" button. You should have 2 check marks when complete.