Why are my registration keys invalid?

Invalid registration keys can be caused by a few different things.

1. The site name is incorrect.
2. Your registration key was temporary, and it has expired.
3. You have upgraded to a new KampData TaxEngine version.

The KampData TaxEngine registration keys are generated based on the registered site name and KampData TaxEngine version number.

For registration key requests, please Contact Us. We will need your Microsoft Dynamics GP registered site name and KampData TaxEngine version.

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Troubleshooting