MyPostageRateSaver All-in-one Direct Mail Software Solution (SILVER) Automatically verifies and corrects address information with CASS Certified Address Correction Database PAVE Certified for Bulk Mail Presorts Adds and corrects ZIP+4 codes with ZIP+4 Look-Up feature Imports data from Excel, Access, ACT, CSV files and many more common formats Prints complete CASS report, postage statement, qualification report, barcoded tray and sack labels