If you need to print U.S. Postal Service barcodes, here is a font kit that includes everything you need. The PostMate TrueType font includes PostNet for font and Zebra Stripes for marking letters, and the Interleaved 2 of 5 barcodemarking bulk mail sack and tray tags. These fonts are optimized to meet USPS size requirements.

PostMate includes a 16-bit DLL which provides functions to correctly format data strings for printing as barcodes. The functions return strings, so they can be used in report fields under Microsoft Access, Crystal Reports, Visual FoxPro, and others. Formatting is done automatically at print time. PostMate also includes the BarZip database processing utility; this program reads a comma-delimited data file and adds a ready-to-print formatted postal barcode field to each record.