Enter the drivers' license numbers and names of people with insufficient checks (one to a line, license number first).

Set SYS, Config File, Change Misc. Configurations, number 4052 ("Display Hot Checks?") to a "Y" or "H" to activate the "Driver’s License" field at Point of Sale. Then, when someone pays with a check, after you enter the check number, it will ask for the driver's license number.  The computer will check the license numbers that are on file and, if the number is found, "This customer has bad checks on file!" will be displayed.

Add/Change/Delete Bad Drivers Licenses