In Studio Helper, invoices will be addressed to the primary billing contact for the family – the person responsible for the family finances. To make this person appear in the invoice client list, edit the person’s profile (such as a parent in the family), and check the box that says “Primary Billing Contact”. Then when creating the invoice, you’ll now be able to choose the parent from the list, and their information will be on the invoice, including the information for any students in that family.