To setup your IMAP Accounts with Outlook for Microsoft 365 (Mac) an additional IMAP account, use the following steps;
- Open Outlook for Microsoft 365.
- Click Tools > Accounts… in the menu bar.
- In the Accounts window, click the plus icon at the bottom left.
- Click New Account.
- Enter your email address and click Continue.
- If you are presented with the Choose the provider for [YOUR EMAIL ADDRESS] window, disable the Synchronise with Microsoft Cloud option and click IMAP. Otherwise, proceed to the next step.
- In the IMAP Password field, enter the password for your email address.
- Enable the Show advanced settings option..
- In the IMAP Incoming Server field, enter the following: mail.{yourdomain}
Leave the default values for all other settings like Ports and Encryption method.
- In the SMTP Username field, type your email address.
- In the SMTP Password field, type the password for your email address.
- In the SMTP Outgoing Server field, enter the following: mail.{yourdomain}
Leave the default values for all other settings like Ports and Encryption method.
- Click Add account.
- The account has now been set up.
You can now start managing your email account with Outlook for Microsoft 365.
Troubleshooting:
- If no messages are able to be sent or received, check the account settings.
- Check the firewall you use to make sure that the required ports are open.
- Check the settings of the antivirus program you are using.