What status does Pending Fulfillment change to once all items on an order are fulfilled?

When all items on an order are fulfilled, the status of that order transitions to "Pending Billing." This status indicates that the fulfillment process is complete, and the next step is to generate an invoice to collect payment for the delivered goods or services.

The term "Pending Billing" specifically denotes that while the items have been shipped or delivered, the financial aspect of the transaction remains outstanding, awaiting invoicing. This reflects the typical flow of business processes in order management, where fulfillment is distinct from the final accounting or billing activities. Once the billing step is completed, the order could potentially transition to "Invoiced" or a similar status, reflecting that the billing process is complete, but until that point, the correct status remains "Pending Billing."