Overview
The Primary Contact is the default recipient for invoices, proposals, and project notifications for that customer.
Steps
In Customers > Contacts, locate the desired contact.
Click the star (★) under the Primary column for that row.
The star fills in, marking them as the primary.
Tips
Only one contact per customer can be primary—choosing a new one automatically clears the previous.
Update the primary contact before creating any time‑sensitive documents to avoid misdelivery.