single invoice against multiple sales order for a single customer PO
Customer provide a single order via EDI per Depot. When the order is received into SAP these are split into multiple order based on the Production or distrubtion location of the products. The customer will receive a number of deliveries to the depot from the various locations. Each delivery has his own SAP sales order and delivery note. This creates mutliple invoice against a single Purchase order sent by the customer.
We have a requirement from two customers that they only wish to receive a single invoice per depot per day. This means we need to change the way we currently invoice the customers(no multiple invoices needed).We need to be able to combine multiple deliveries with the same PO to a single invoice. This would mean that the invoice can't be generated until all the deliveries relating to the single PO have been POD flagged or 7 days have passed from PO date and invoicing is due.
how to achieve the above,whether through user exit in billing or data transfer routine in copy control(delivery to billing) or through config and how ??