I am an Office 365 global admin. When users create documents (e.g word) and save to OneDrive, my account or any other global admin's account is listed as owner by default. Due to the sensitive nature of some documents, its a concern. How do i configure security to stop this default ownership so that only the user that creates the document owns and controls who they want to share it with? Something similar to having list folder rights to see the file names but have no read access?