To create promotional codes, we have a section "Promotions":

To create the first promotion, click the appropriate button:

First we need to enter the name of the promotion and the date of its holding:

In the next field you need to enter promotional codes, which will be given a discount.

If you need to create a lot of one-time promotional codes, then for this we have a special generator:

Next, we can set limits for each promo code or the entire promotion. The default is no limit:

Next, we determine the size of the discount for created promotional codes. This discount can be both in percentage and in absolute values (of the currency in which the goods are sold).

We can also determine which items the discount applies to. The default is all products, but this can be changed:

Please note that for each product in the same promotions, we can set a different discount.
After all the changes, click on the "Save" button.

After creating a promotion, it appears in the list:

Please note that in this table you can see the number of paid and unpaid orders for this promotion.
If the product participates in at least one active promotion, when paying for it, a link appears to enter the promotional code:


After entering it, the price decreases by the amount of the discount:

That's all!
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If you have any questions, please contact support.
Sincerely, Smart Payment Team!