Demo to transfer the value of any column of a data source to another field
If an option is selected in the selection list, additional column values from a data source are automatically transferred to the corresponding calculation elements.
See help article: https://help8.formcycle.eu/en/support/solutions/articles/103000284367-daten-aus-csv-datenquelle-im-formular-%C3%BCber-berechnungsfelder-auslesen