The purchase order based invoicing process on the SAP Business Network begins with establishing a trading relationship with a buyer. Once this relationship has been established, you will need to search for a purchase-order that has been submitted by your buyer through the SAP Business Network.

Depending on the buying organizations invoicing requirements, a purchase order-based invoice may not be required. Review your customers transaction rules to determine if a purchase-order based invoice is the correct invoice type to submit.

Purchase Order Based Invoicing Process:

• How can I search for a purchase order?

• How do I accept a customer's trading relationship request/invitation?
• Why can't I find a PO

SAP Business Network (適用於 Procurement 和 Supply Chain) > 交易文件 > 交易 (開立發票)