Go to the following menu for your email client:
- Mail in Outlook 98, 2000, Outlook Express, and Microsoft Mail: Tools –> Accounts then Add
- Mail in Outlook 2003 and 2007: Tools –> E-mail Accounts then Add
- Mail in Outlook 2010, 2013, and 2016: File tab –> Click “+Add Account” –> Select “Manually configure server settings or additional server types” –> Select “Internet Email”
Fill in the correct information as indicated below when prompted:
Full Name: your full name
Email Address: firstname.lastname@example.org
Account Type: Select IMAP
Incoming Server (IMAP) Mail Server: imap.yourdomain.com
Outgoing Server (SMTP) Mail Server: smtp.yourdomain.com
User Name: Supplied Username.
Password: Supplied Password.
Then click the button “More Settings…” on the lower right hand corner.
Select the tab “Outgoing Server” and check the box “My outgoing server (SMTP) requires authentication”, leave the other setting on this tab set as defaulted.
Then select the tab “Advanced” and change the “Outgoing Server (SMTP)” port number from 25 to 587
Click OK, then Next and Finish