From the main menu, go to Point of Sale

  • Enter the customer,
  • At the bottom of the window, click the green "Account" button,

  1. Select one or more invoices,
    • You can quick select all the invoices by click the   above the check boxes,
  2. Enter the Deposit amount without the discount,
  3. Click the Generate rebate button to generate the discount,
  4. Click the Accept button to continue and finalize the payment.