Hi,
Payment card data is transferred to the Financial Accounting
(FI) application component from the Sales and Distribution
(SD) application component or from the SAP Retail industry
solution via interfaces.

Payment card data is not entered or changed in the
accounting document. When data is transferred from Sales and
Distribution (SD) or SAP Retail, the system copies payment
card information to the financial accounting document.
Payment card data is transferred only to accounts receivable
line items and to those G/L items that contain the
receivables due to the payment card institute. Accounts
payable line items are not affected.

* Customer Order
You enter a customer order in Sales and Distribution (SD).
You enter payment card master data (card number, card type,
card category, validity and so on) at the same time. The
payment card institute then carries out an (automatic or
manual) authorization check on the payment card. The result
of this check is then saved.
* Delivery
You enter a delivery in shipping. Authorization is checked
once more.
* Billing
When you bill orders, the system copies payment card data
from the order to the bill.

Once you have entered the bill, this data is transferred to
Financial Accounting via an interface. Meanwhile, the system
copies the payment card information, the amount, and the
authorization data to the Financial Accounting document.
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:
You can display the payment card data in the accounting
document using document display and line item display.
Accounting data derived from payment cards is settled and
transferred to a payment card institute using a settlement
program.
In the General Ledger, you need to create a G/L account for
each payment card company or credit card type to which open
items arising from sales with the appropriate payment card
are posted. You create a cash clearing account for each G/L
account.
You must also define a document type for the Settlement
document Document that is posted when you reset the cleared
items in the G/L account, for example if the institute
cannot bill a credit card.
You use this function to reset cleared items with payment
card information
If you want to reset cleared items with payment card
information before payment card settlement, this has to be
done manually and in the following order:

   1. Reset cleared item
   2. Open original item

These functions are not directly supported because it is
generally only necessary to reset as a result of failed
settlement.
Thank You.