This overview can be found in the Vento backoffice via Reportings - Cancelation overview.
In this report we will find records of cancellations and we can filter here in several ways, such as by outlet, by account type, by user, etc.
We recommend you to check this report regularly.
Data source: Data are loaded from bills.
TIP: If in the filtering conditions we remove the check mark in the line "Group by recipes " we can then click on individual bill or order and also see the reason for cancellation in the column "Reason for cancellation" if the waiter filled in that.