Creating and Evaluating Vouchers

Summary

Vouchers are maintained under eCom \ Voucher management.

A voucher is stored in the DeDeSales order as a Header discount. The usage rules and the effect in the order are described in the service description on the page Vouchers and Special discounts.

Create voucher

  1. Open eCom \ Voucher management and add a voucher.
  2. Select usage rule — one-time, multiple times, only on first order or once per customer.
  3. Set discount value and specify whether it is charged percentage or as a fixed value.
  4. Specify whether the voucher is combinable with a Special discount. See below.
  5. Limit a period if necessary.
  6. Save and provide data.

What you specify when creating

Besides code and discount, four fields determine for whom and when the voucher applies:

Field Effect
From / until Validity period. Outside this, the shop reports “The voucher has expired!”
Minimum order value The voucher only applies from this cart value. 0 means no limit.
Type of customer selection restricts the group of customers, e.g. all customers
Usability how often the code may be redeemed — one-time, multiple times, multiple times only on first order or multiple times only once per customer

The discount is granted only as a percentage — the field is called Discount %.

Combinable with a Special discount

Value Behaviour in the shop
Yes Both discounts are added; the total goes as Header discount into the order.
No The voucher is refused if the Special discount is higher than the voucher discount.

With No, a comparison is made, not a blanket prohibition: If the voucher is better than the current Special discount, it is accepted. Only if the Special discount would be higher does the shop reject the voucher — the customer then keeps the cheaper Special discount.

So that the customer can redeem the voucher

Additionally, the setting Voucher input under eCom \ Settings must be enabled. This activates the input field in the Cart.

Attention: Both places act independently. Without the Voucher input setting, there is no input field — the created voucher is then not redeemable, although it is valid.

So that the discount arrives in the ERP system

Attention: The Header discount only applies in your ERP system if your interface or your connector considers it. Also check how the interface is defined: fixed amounts are passed differently than percentage values.

Evaluate who has used a voucher

  1. Open eCom \ Voucher management.
  2. Select the desired voucher.
  3. Switch to the tab generated vouchers on the left.
  4. On the right, all vouchers that have been used appear.

Revision #1
Created 2026-09-24 01:27:04 UTC by n8n
Updated 2026-09-24 01:27:04 UTC by n8n