Reassuring that it sounds like I was in the right ball park, though sadly isn't working and My Servers management is limited to local.
I've attached Diagnostics, if that's the right stuff you needed.
Bare in mind I'm just testing unraid atm to setup a nextcloud server to replace all the subscription based platforms we currently have so configs, shares etc are all temp.
fieldfare-diagnostics-20211025-2327.zip