Backing up Studio settings (2017)

Hello,

I have a couple of questions about settings in Studio and how to back them up, and I haven't been able to find answers elsewhere, so I'm hoping somebody here can help.
I'm using Studio 2017.

I already have a system for backing up TMs, TBs, Projects and Project Templates, but I realised that if I had to re-install Studio or start over from scratch, I would lose a lot of other important settings, so I'm looking for ways to back these up too.

My questions are:

1) Can anyone confirm whether the "User Profile" (.sdlprofile) file contains the following:

  • AutoText lists?
  • AutoCorrect entries?
  • Custom dictionary entries (Hunspell or Word)?
  • Custom QA settings?
  • List of AppStore plug-ins installed?

2) What is the UserSettings.xml file? Should I back this up regularly too?

3) Are there any other files that I should consider backing up?

Many thanks,

Hayley