Letter Header, Sender and Footer 
You determine your standard texts for letter header, sender and footer when you carry out the following steps from the initial SAP menu:
You reach the initial screen for word processing.
Further information for changing or entering standard texts can be found in the documentation for SAPScript word processing.
You can specify the standard texts directly in the text elements if you are not using different texts for different company codes.
To specify the standard texts for each company code, carry out the following steps in Customizing for Accounts Receivable and Accounts Payable:
You reach the initial screen for configuring the payment program.
A list of the paying company codes is displayed.
If you use company-code-dependent standard texts, you must specify the corresponding symbols in the text element for the print program (see the table below).
Symbols for Standard Texts
Standard Text for |
Symbols in the Text Element |
Header |
REGUD-TXTKO |
Sender in letter window |
REGUD-TXTAB |
Footer |
REGUD-TXTFU |