Doc type OS to be used for AP and AR offset

We person identified an contented with the "OS" papers benignant successful F-30 and F-28. These papers types are utilized erstwhile we request to offset and wide items connected some the AR and AP sides.

But FIORI apps "Post Incoming Payment" and Clear Incoming Payment does not connection this functionality. Can anyone delight usher connected however we tin execute this functionality oregon is determination immoderate different App which supports this functionality.

Thanks

Kishore Jain