The following are sample custom qualifier fields. Change as needed. Drag/drop to recorder.
Note: Your leads spreadsheet will contain a "scanned by" column showing the log-in first name of the app user(s) who scanned each lead.
To add custom qualification data to your leads, your on-site team will scan custom-labeled bar-codes on a card provided on-site with your scanner(s). Check out the worksheet on the past page of this PDF.