Modifying the Forms
You can copy and change the forms in the standard system, or define your own. If you define a new form, you must assign it to the appropriate dunning procedure and company code.
You can alter the dunning forms in the standard system by overwriting the texts for the individual windows, defining a new position for the windows, or changing the highlighting of the individual words and letters. If you need other information from the dunning run, you can add the corresponding variables from the files KNA1, KNB1, MKNK, MHND, F150D, BKPF, and BSEG into your text elements.