I will agree with TimotiSbr's statement regarding the sales receipt, Service.

You can manually select the sub-customer in the Customer field. It will populate the sub-customer's details, such as their Billing Address, Shipping Address, Email, and other information.

We must first update the sub-customer's profile so that their details automatically appear on the sales receipt when selected in the Customer field.

1. Close the sales receipt you are working on.
2. Navigate to My apps from the left menu and choose Customer Hub.
3. Click Customers and select the sub-customer's profile.
   
4. In the top right-hand corner, click Edit to open the Customer information drawer.
   
5. Enter or update the necessary details.
6. Click Save to confirm your changes.

Then you can go to the sales receipt you are working on, and click Print or Preview to verify the update.

We are here to help if you need anything else.