You can apply coupons during invoicing as a form of payment. Depending on the settings, coupons can be applied to draft and/or finalised invoices.
To apply a coupon:
- On the invoice page, find the Coupons section.
- Select a Coupon type from the drop-down menu.
- The default sum set for the coupon type in the coupon settings is shown by default in the Sum field, but you can change it.
- Select the checkmark button to save the coupon payment. The invoice total is updated accordingly.
To delete a coupon, select the trashcan button on the coupon row.