Copy Website to new dev-domain. What to pay attention to?

I want to copy a complete website with a lot of ModMore plugins to a new domain and change the content for this purpose. Temporarily it will be a dev. domain. What I have to pay attention?
I use the following Plugins:

  • Content Blocks
  • Redaktor
  • Quickstart Buttons
  • SiteDash Client

On a dev subdomain, you’ll automatically get free development licenses assigned for the premium extras.

There only limitation when doing any type of migration across domains is that you can’t reinstall/uninstall a package that was downloaded on a different domain due to the license information embedded inside it.