The SAP ERP System Requires a Customer Master Record for Each

The SAP ERP system requires a customer master record for each customer.A one-time customer of the company

A) can be passed through the system by using a "dummy" customer master record.
B) should be manually billed using a 30-day account, thus bypassing the SAP ERP system.
C) must pay cash and pick up the goods from the company's shipping dock.
D) must be set up using detailed records in the SAP ERP system like any other customer.