Print your own rationalized Codabar bar codes directly from any application in Windows!. You get TrueType and PostScript fonts in 6 different aspect ratios, to vary the height and width of the bars independent of each other. No checksum is required, and bar codes can be any length. We include VBA functions for Excel and Access, Word label templates, plus our bar code set includes Codabar.exe a utility, which formats these bar codes for you.