Follow the instructions below for Outlook 2002
(they are more or less all similiar to other Outlook versions)
use the controls at the foot of the video to start and pause
click here when finished
From Lunarpages Web Hosting Wiki
Microsoft Outlook or Outlook (full name Microsoft Office Outlook since Outlook 2003) is a personal information manager from Microsoft, and is part of the Microsoft Office suite. Although often used mainly as an e-mail application, it also provides a calendar, task and contact management, note taking, a journal and web browsing.
How to Setup Microsoft Outlook
Go to Tools -> Email Accounts -> Add a new e-mail account -> Then select POP3 or IMAP.
Your Name: [as you wish]
E-mail address: [firstname.lastname@example.org]
Incoming mail server (POP3): mail.yourdomain.com
Outgoing mail server (SMTP): mail.yourdomain.com
User Name: full email address (example: email@example.com)
Password: email account password
Log on using Secure Password Authentication (SPA) is NOT checked.
Click More Settings ... -> Outgoing Server Tab.
'My outgoing server (SMTP) requires authentication' IS checked.
(use same settings as...) is checked. (NOTE: not all ISP allow you to use SMTP servers that are not their own, so you may be required to use the settings for sending email they provide.)
Click 'OK' and you're finished.