Best way to move virtual server?

i’ve a virtual server on a my virtualmin gpl installation. i’ve just bought e new server, installe virtualmin gpl. now i’d like to transfer the old virtualmin server (domain) to the new one virtualmin server installation.
What is the best way and fast?
Thanks

neorf

you can use the backup feature and restore it on the new server.
You should first copy over the custom made server templates if you have any.