If you have installed one of our products on your site and activated your copy using the license key, your site was associated with your license key in our security system.
Now if you have decided to move One Click Upsells or Handsome Checkout (or any other of our plugins) from your current site to the new different one, then you need to deactivate your plugin first on the current site.
All you need to do is:
- to navigate to the “Settings” page of One Click Upsells or Handsome Checkout (or other)
- there on the “License key” line you just need to click “Remove key”
Your current site will be deactivated and disassociated with your license and you will be able to install the plugin and activate it successfully on any other site you own.