I don't know if this is a bug or something went wrong after I installed a clean Progression 7.7.1 (running Pervasive 8.6 - compability set to file version 7.x). It only effects the employee master file (PREMPFIL.BTR). The Export function will output the correct number of records but when importing back in, it sees one more record than the number of records exported and this causes a corrupted first record (control record) in the file. Anyone have any ideal what's wrong ? Thanks.