Setup OneDrive or equivalent. Treat it as your file system - do not, ever save anything in any folder that's not a child of the OneDrive folder. Done. If you'

Setup OneDrive or equivalent. Treat it as your file system - do not, ever save anything in any folder that's not a child of the OneDrive folder. Done. If you're somewhat capable you could even set it up so the entirety of your OneDrive or equivalent is copied to another provider.