1. Create the credit memo for the remaining balance of the invoice.
    2. Apply the credit memo to the invoice.
    3. Save and close the invoice. A message will appear asking whether you would like to pay the invoice as soon as possible or to delay payment as long as possible.
    4. Pay invoice as soon as possible - this will make the payment date of the invoice the first unpaid schedule date on the invoice schedule
    5. Delay paying the invoice as along as possible - this will make the payment
      Note: If you would like a specific paid date on the invoice, you will need to adjust the payment schedule first for the unpaid scheduled dates.
    6. Click ok after choosing the appropriate radio button.
    7. Save and Close the invoice.