When you bill orders, the system copies payment card data from the order to the bill. There are two ways in which this process can take place:
The system clears the customer line items automatically; No open item results. This prevents them from being selected during further evaluations or processing (open item lists, correspondence, dunning program, payment program).
In Customizing, you define whether you want the customer line item to be retained when data is transferred to the Financial Accounting document. To do this, choose the IMG activity Define central settings for payment cards to be found under Accounts Receivable and Accounts Payable.