Assuming you have created the invoices using the “Business Features”, you go to
Business->Customer->Process Payment, select the customer, and select both
invoices.
If they paid by a means that has a transaction number (check, credit card
transaction…) put that in the number field.
Select your
Hi, if a customer makes one payment to cover say two invoices, how do I
process that in accounts receivable without having two cash receipts showing
up on my checking account in GNUCASH whereas there should only be one? I can
imagine various clumsy manual ways of doing it, but am thinking there mu