About the Decision Widget
The Decision widget enables you to define which transaction and watchlist attributes changes should be considered clean or should be generated as a case.
Screening happens periodically and generates alerts for new transactions and
            watchlist records. Screening also occurs when important data has changed and the alert
            needs to be reviewed again. The Decision widget  enables you to define which transaction and watchlist attributes changes should
            be considered clean or should be generated as a case.
enables you to define which transaction and watchlist attributes changes should
            be considered clean or should be generated as a case.