I am trying to set up Dropbox Backup, and when I selected Desktop, Documents, and Downloads to be backed up, it told me to disable the iCloud backup of these folders. When I attempted to do that, it said all of my files would be deleted from my computer and stored in iCloud-and any new files or folders would not be stored in iCloud. I want to use Dropbox to backup these files and folders, but do not want all of those files to be deleted from my computer. Any other way to do this?