I don’t know how long I’ve been using it, or even why I use it, but I’ve got OneDrive running on my PC attempting to synchronize some of my folders. Recently it has started suggesting buying an upgrade ‘cos I’m running out of space somewhere. I’ve decided to disable it. It gave me two choices: stop backup or stay backed up. I’ve chosen to stop backing up. And I suppose that once I’ve stopped I could start back up again.