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Designing Labels
Edit bar code dialog box – Check digit tab
You can choose whether you want to input the check digit value, or let the program
calculate it for you:
Auto-generate check digit: Check digit is calculated by the software. You must only
enter the bar code data. For example: when using EAN-13 bar code input the first 12
digits, check digit on 13th place will be calculated and added automatically.
Verify the provided check digit: Use this command when you want to enter the value
for the check-digit. At print time the entered check digit it will be verified for validity.
Enable custom check digit algorithm: You can set some other algorithm you want to
use for calculating the check digit. Click on the button Select to choose the algorithm.
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NiceLabel Express User Guide