Our UFL (User Function Library) for Crystal Reports is a special DLL that can be easily integrated into your Crystal Reports for barcode automation purposes. Our UFL contains functions for our POSTNET, PLANET, Code 39, Interleaved 2 of 5, Code 128, UPC-A, EAN-13, EAN-8, UCC-128, MSI / Plessy, Code 11, RM4SCC, 4-State, SSCC-18 and SCC-14 barcode fonts and specifications.