General rules
- One order — one coupon. You cannot apply two coupons at the same time.
- Coupon validation happens on the checkout page (validity, product eligibility, etc.).
- The price and taxes are recalculated after a coupon is applied and shown to the user before payment.
- Trial: when starting a Trial, an additional coupon cannot be applied.
Case 1 — Coupon included in a Direct Link
If the user opens the checkout page via a Direct Link, the coupon may already be included in the link.
How it works:
- The user opens the checkout page via a Direct Link.
- The link already contains a coupon (according to the Direct Link creation mechanism).
- When the checkout page loads, the system: validates the coupon; applies it automatically; shows the updated price and discount details to the user.
If the coupon fails validation, the price is displayed without the coupon discount.
Case 2 — User enters a coupon on the checkout page
This scenario is used when the user arrives at checkout from a landing page and the coupon was not provided in advance.
How it works:
- The user navigates to the checkout page from a landing page.
- The user has a coupon received from the merchant via any channel.
- On the checkout page, the user: enters the code in the “Promo code / coupon” field; clicks “Apply”; sees the updated price and the discount reflected in the order summary.
If the coupon fails validation, the price remains without the coupon discount.