check digit mod 10 w/ weights 7-5-3-2 in visual basic

The following Visual Basic project contains the source code and Visual Basic examples used for check digit mod 10 w/ weights 7-5-3-2. Many financial institutions that provide OCR (Optical Character Recognition) scanning for, say, lockbox processing require the scanable line to have one or more check digits.
The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.

Project Files: 

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