How do I delete a customer?

Open the customer and use the “Delete this customer” panel at the bottom (administrators only). This is a full, permanent wipe: it removes the customer and every job and quote linked to them, along with all attached estimates, financials, expenses, hours, payments, photos, receipts, and invoices. It cannot be undone, so take a database backup first if the customer has real history. This is the tool to use for a test entry or to honor a data deletion request.