You can easily add a discount to a bill payment from the Bill Payments screen. To do so:
- Create a new payment and set any filters to display the bills you want before clicking Continue.
- Under the More menu, select Show/Hide Columns and select the Discount column.
- Select the bill you want to discount from the grid and enter the payment under the Pay Amount that you want to apply.
- Enter the difference in the Discount column and click Save & Done to finish.