- Choose Preferences, from the Mail menu.

- Select Preferences.
- Click on the Accounts tab.
- On the Accounts window, click the + (plus) sign.

Choose Add Other Mail Account

Enter your Full Name, or as you would like it to appear on your sent email.

Replace example.com with your own domain name.
- Enter your Email Address.
- Enter your email account’s Password.
- Click the Continue button.
- A message should appear saying “Account must be manually configured”. Click Next.

Choose your account type. You may select either POP or IMAP.
- Please enter mail.example.com as the Incoming mail server, replacing example.com with your own domain name.
- Enter your full email address as the User Name.
- Enter the Password of your email account.
- Click Next.
Incoming Mail Server Info
- For Path Prefix, please enter INBOX.
- If you are using IMAP, make sure you are using either port 143 with no SSL -OR- port 993 with SSL.
If you are using POP3, make sure you are using either port 110 with no SSL -OR- port 995 with SSL.
- Authentication should be set to Password.
SSL Certificate Warning
If you choose to use SSL, you may receive a message warning you that the certificate is not trusted. If you receive this message, follow these steps:
- Click Show Certificate.

Check the box to always trust the certificate.

- Click Connect.
Outgoing Mail Server Settings

- The Outgoing Mail Server is the same as your incoming mail server. Again, this will be something like mail.example.com
- Enter your full email address as the User Name.
- Enter the Password of your email account.
- You may receive a message saying Additional account information required.
- For the port number, you can use port 26 with no SSL or port 465 with SSL.
- Make sure the Authentication is set to Password.
- Click the Create button.