To view or modify the bandwidth usage, follow the steps given below.
First log into your WHM.
Type “View Bandwidth Usage” in the top left search box.
Find the domain on the list.
Under the “Limit (best Fit) Column. Click on the box on the right of the limit (Gig).
You will see a new page, “Limit BandWidth Usage”.
Increase or decrease the limit and click “Change”.
You will now see a new page with the new updated limit.