An Activation Key is a unique license key, which allows you to activate the Software on a Domain. If you are using our WYSIWYG HTML editor locally you may also register an address instead of a Domain Name. An Activation Key generated for a Domain can be used on all its subdomains.
If you have purchased a license for the editor then you can generate Activation Keys inside your account. You have to generate manually Activation Keys for each Domain where the Software is used, unless you own a Wildcard Activation Key.