Thank you very much for the email reply - I really appreciate it.
The second document provided seems to be the answer to my question as it covers the migration to a new J4 site - which is my case.
I have a few more questions here:
1) My current license has expired. It was v5 Enterprise, however when I renew it, I'd like to switch to version 8 as you recommended, but the Essentials license as this should cover me just fine. When I purchase a new Essentials license, is there a special process I need to follow to upgrade my expired version 5 (enterprise) to its latest version, considering I'm now purchasing an Essentials license?
2) Regarding the new Automated newsletters supported in version 8, does this mean that when I upgrade from version 5, I lose all statistics, newsletter subscribers and newsletter template in version 5? I'd like to understand more about what additional steps will need to be taken to setup the automated newsletter again.
3) Can you please explain briefly what "List Segmentation" is? This is not supported in the Essentials license, so I need to understand if its important to me.
Once again, thank you for your time and patience.