First, let's discuss what do you mean by Receipt Update Delay Minutes
- Receipt Update Delay Minutes - Number of minutes to wait before updating a receipt with final updated receipt amounts.
Why avoid making the value of Receipt Update Delay Minutes to 0?
Reason: Lowering down the minutes is better instead of making it 0 because if by any chance there is a delay in receiving the receipt data then there are the chances that the guest will not receive points. So we usually suggest to keep it at least 10-15 minutes so that the functionality can be maintained.