DFSORT is IBM's high-performance sort, merge, copy, analysis and reporting product. It adds the ability to do faster and easier sorting, merging, copying, reporting and analysis of your business information, as well as versatile data handling at the record, fixed position/length or variable position/length field, and bit level. Sort, merge or copy data sets while including, excluding or reformatting records. DFSORT V2R2 and higher have quite a number of substantial highlights: Regular Expressions Unicode, Sorting/merging/Include/Omit data, zHPF exploitation for Sortwk datasets, Block exit functionality, and Encryption Support.-Sri Hari Kolusu-IBM Corporation