This process is simple. Simply follow the below outlined instructions:

• Log to the WHM (Use the login information is in your welcome email).
• Scroll to "View Bandwidth Usage" link in the "Account Functions" menu and click on it.
• On this page you can see the table of users (domains) and bandwidth usage.

The legend in the bottom of the page will give you further clarification. Also, you can use "Last Month []" and "Next Month []" links to see history information.