This tutorial will walk you through creating a package within the Web Host Manager (WHM).
A package is an account template containing details on the amount of disk space, data transfer etc. to assign to an account. You can create as many packages as you need (e.g. one for each of your different hosting plans) but you must have at least one added before you can begin creating accounts.
Creating Packages
Editing and Deleting Packages
You can also edit and delete existing packages, as demonstrated in this next video: