Hello,
Can a licence be installed on multiple domains? Indeed, for each site, I will need a licence for a development version of the site, a test copy, a staging copy along with the production (live) version.
Each of these versions of the site have different TLD. ( https://en.wikipedia.org/wiki/Deployment_environment )
Only the production version is accessible for end users. Of course, we can't use the production installation on the 3 others environments.
Regards,