"advice" is pretty open-ended. All I can really advise is that you build the new server, install Confluence on it empty, do some testing, then plan and test a migration on to it using a copy or export of your current system (as suggested in the documentation), and then plan to do it for production when the testing all passes.
I would suggest a fairly bullet-proof mechanism:
The reasons I like this method are:
Hi Community! I’m Elaine, Confluence Product Manager. You may have read my earlier post about page tree in space navigation sidebar. I'm excited to share another improvement that helps you organize ...
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