Post Master (7.12.05.03) Bulk mailers can use Post Master™ to prepare postage statements and make your whole mail production system more efficient! Utilize Management Reports and databases to keep track of clients, jobs, permits, and mailing activity. Optional modules include Postage Accounting, Confirm, ODBC Connect, and Business Management System interfaces.  Includes Automatic Postal Data Update. Learn more about Post Master. NOTE: An existing installation of Pervasive SQL is required to run the Post Master application. Also Required:  .NET Framework 3.5 SP1 and .NET Framework 4.0. <Click here> for complete information on Improved Post Master software technology. Information on the Post Master InstallAware Installer Update Notes - What's new in this version Post Master Update Notes archives   32-bit version:  Download PostMaster software update (32-bit)   64-bit version: Download the latest software update (64-bit)   How do I check whether my computer is 32-bit or 64-bit? - Click Here