This is a VFP 5.0 executable that will check a FoxPro .dbf for duplicate records, based on a set to one or more columns as a proposed unique key. For each duplicated key found, it will also display the records in the .dbf sharing that key. The .zip file includes the .exe and a Word 6 .doc file explaining the program's usage. The program is shipped without an installation procedure - it assumes that a properly registered copy of VFP 5.0 exists on the machine, and is best added to one's Win95/NT Start Menu - this allows it to run as an independent process without disrupting one's work in VFP.