Configure your product or price from WHMCS admin panel:
First of all, log in to your whmcs admin panel then click the setting icon right side of the navbar> products/services follow the steps:
If you have already created your product group name and under the group then add the single product under the group. If you don’t have this package then you should create one first. Then edit the single product package like the below images:
Then you can edit price and other information here
