Can I use my licence on a staging or localhost copy of my site?

Not at the same time as your live site. A staging, test or localhost copy has a different domain, and a licence works on only one domain, so campaigns do not run on the copy while the licence is bound to your live site. This protects your live site's credits.

• You can still install the plugin on a staging copy and look at the screens and settings, but campaigns stay disabled there.
• Activate the licence on your live site first. If you activate it on a test copy first, the licence binds to the test address and you need Reset Domain (one of your domain changes) to move it to the live site.
• When a staging site goes live under its own domain, use Reset Domain in your Dashboard and activate the key on the new address.

To move campaigns between copies, use Settings → Export / Import Campaigns instead of activating the licence on both.