How to create the "Sixth Coffee Free" promotion:
Open the Marketing → Promotions tab in the admin panel.
Click the Add button.
Set the name and duration of the promotion.
Specify the establishments where the promotion will apply: either across the entire network of establishments or only in selected ones.
In the Promotion Conditions block, choose the categories or items the promotion will cover.
Set the order condition to Exactly and enter "5" in the field for the required number of items in the order to receive the bonus.
In the Accumulation Conditions field, select With accumulation of quantity or amounts in several receipts.
Select the participants of the promotion.
In the Promotion Results block, specify the bonus item the customer will receive. In our case, only registered clients will get coffee for $0.01. The bonus item is given after fulfilling the promotion conditions — purchasing five cups of coffee.
Click Add.
To apply a promotion with accumulation, such as "Sixth Coffee Free":
Add the client's card to the order:
Select the promotional item and go to the Client tab.
Start entering the client's name or phone number, choose the card from the list, and apply it to the receipt.