Thanks for your reply. I didn't see this until now and in the meantime have purchased and installed version 3.9
I have followed the activation steps though it hasn't activated yet.
So what do you suggest I do? Can I delete my 3.9 installation and then install the earlier version and then upgrade?
Ideally I'd like to upgrade and test it a bit and then do a data refresh to bring it all up to date so I can do a cutover. Do you have any recommendations?
The SNitz site is and the new site is