This email configuration is done on Microsoft Outlook Mac 14.4.4
First, load up Outlook to the preference area:
Click on “Accounts” and then “Other Email”
Fill in the email account information such as the username and password:
We need to edit an setting for “Outgoing Server”, please click on “More Options”. You will see the following box:
From here, please change the authentication to “User name and Password”, and add the username and password of the email account: