Reconfigure Your Account (Issue 1799)
Start Outlook on your computer and click "File"
Click the "Account Settings" button
Select your email account and click "Change..."
Enter your Name
Enter your Email Address
Make sure the Account Type is POP3
Enter the incoming and outgoing mail servers. The incoming mail server is mail.mercury.net, the outgoing mail server is mail.mercury.net
Enter your Password
Click the "More Settings..." button
Then click the "Outgoing Server" tab
Check the My outgoing server (SMTP) requires authentication box and make sure the option Use the same settings as my incoming mail server is selected also
Then click the "Advanced" tab
Enter 110 in the Incoming server (POP3) field
Enter 587 in the Outgoing server (SMTP) field
Then click "OK"
Click the "Next" button
Outlook is now configured properly and is all set to send and receive emails! Click the "Finish" button to go back to the main Outlook window