This function displays only after the Pre-Update Register prints, and will create A/R invoices for the Service Contracts based on the selections of date and customer.

The Post-Update Register will process all billings that are included within the selected date range unless already billed, even if the contract date is not active as of the scheduled date. The Post-Update Register will only show billings that were actually updated.

When the billing amount in the Contract Billing Table is a negative number, the update will create an A/R credit memo instead of an invoice.