Here are steps to set up your email using Microsoft Outlook:

1. In Microsoft Outlook, select Tools > E-mail Accounts.

2. On the E-mail Accounts wizard window, select Add a new e-mail
account and click Next.

3. On the Server Type window, select POP3 and click Next.

4. On the Internet E-mail Settings (POP3) window, in the Your Name
field, type your first and last name.

5. In the E-mail Address field, type your email address.

6. In the User Name and Password fields, type your user name (your full
email address) and password, and then specify whether you want Outlook to
remember your password.

7. In the Incoming mail server (POP3) field, type the name of your
incoming server mail.mydomain.com, where "mydomain.com" is the name of your
domain.

8. In the Outgoing mail server (SMTP) field, type mail.mydomain.com.

9. Click More Settings.

10. On the Internet E-mail Setting window, click Outgoing Server.

11. Select My outgoing server (SMTP) requires authentication.

12. Select Use same settings as my incoming mail server.

13. Click OK.

14. On the Internet E-mail Settings (POP3) window, click Next.

15. Click Finish.