The article outlines the steps to add or edit a sub customer
FOLLOW STEPS BELOW:
1. In Navigation Pane, select Administration
2. Select 'Sub Customers'
3. To add sub customer, click 'Add'
4. Select customer that sub customer is linked to
5. Enter Company Name
6. Enter First Name
7. Enter Last Name
8. Enter Tracking No. or click green icon to generate one
9. Enter email
10. Click Delivery Address
11. Enter Delivery Address
12. Click 'Save'
13. To edit sub customer, select sub customer and click 'Edit'
14. Any changes to sub customer are automatically saved
NB. For a quick tutorial watch below