To print USPS Intelligent Mail barcode or OneCode in Crystal Reports, it's a smart and simple solution to use Barcodesoft Intelligent mail barcode UFL (User Function Library) and intelligent mail barcode font. 1. Open DOS prompt. Go to the following folder CD C:\Program Files\Common Files\Barcodesoft\FontUtil Type in the following DOS command to register crUFLbcs.dll
For more information about Intelligent Mail barcode, please click Intelligent Mail barcode.