To print Interleaved 25 barcode in Crystal Reports, what you need is Barcodesoft UFL (User Function Library) and Interleaved 2of5 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 Interleaved 25 barcode, please click Interleaved 25 barcode.
To download crUFLBcs.dll, please click the following link