hi,
It would be a great addition to have a gift card or gift voucher in the same place as the coupon (see attachment).
In the gift voucher, the following is required:
1. Gift voucher code, example ACME123
2. MUST be used only ONCE by each customer (so, John Doe can only use gift voucher ACME123 only once).
3. Optional start and expiration date
4. Gift amount
5. Enabled / Disabled