Videnton License Keys would allow you to activate the software on one computer only. So, you can activate and use your Videnton Software on one computer only. 

If you are changing computer or if your computer failed you can move your Videnton software from one computer to another computer by deactivating your license key from the first computer then use the same license key to activate the software on your other computer.

However, if you want to use Videnton on multiple computers, you may upgrade to Agency.