These new versions of the database engine have a full-fledged ODBC driver which can provide for easy access directly to your PeachTree data for exporting information to other systems. Recently, they upgraded their systems to use newer versions of the Pervasive workgroup engine, specifically Pervasive.SQL V9 and Pervasive PSQL Summit v10. Peachtree for Windows has used the Pervasive database engine for a long time.