The final FastTab is the Posting FastTab determine when invoices are posted for sales orders via the Shipment Management solution. When Warehouse Shipments and Inventory Picks are posted, it is possible to choose whether the sales order should be shipped or both shipped and invoiced.
For example, Whse. Shipment Post Setting can be set to Ship or Ship & Invoice. If Ship is selected, when you process a status code for the route on the Shipment Management Routes screen to post shipments the system will only post the shipment.
If you set the post setting to Ship & Invoice, the shipment and invoice will both be posted from the Shipment Management Routes screen.