Changes to unreleased and released invoices
After you create an invoice, you can maintain, release, and then print the invoice issued to the customer. Regardless of the sources that created an invoice, your options for invoice processing after you create an invoice remain the same.
Maintenance of an unreleased invoice
You can maintain an unreleased invoice in the Billing application to update invoices, billing adjustments, and credit memos. You can also maintain a shipment-related invoice to change information such as price, comments, or freight charges.
If you create an invoice at more than one process level, you can change the process level of an unreleased invoice to create a new invoice for a different process level.
Maintenance of a released invoice
You can use the Billing application to limit what you can maintain on released invoices. You can add or remove hold codes on a released invoice, delete shipment-related invoices, and delete invoices created manually. You can also add comments to a released invoice.
In the Billing application, invoices from the Order Entry application or outside sources are specified often as released invoices.