Add package for your customer:

b.) Click on Packages : Shows packages alloted for your customer. Default Unlimited Webspace

c.) Click on ADD and Provide your package name as anything Ex: Your name and SAVE it.

d.) Click on your Package name Ex: One Domain Package

e.) Then you can view below interface confirm package and SAVE it.

Then you will get the below confirmation.

f.) Click on Resource Limits

you can view the resource allocated for the Package

G.) Click on BACK and co