Promotions

Promotions adjust the service price before the payment gateway receives the reservation amount.

• A campaign applies automatically during its configured period and conditions.
• A coupon requires a customer-entered code.

Each promotion defines a percentage or fixed discount, usage constraints, and explicit target services. The applied promotion is stored with the reservation for operational review.

Always test a promotion with the active payment gateway and verify rounding for fixed discounts and zero-value totals.