Is there any way to absolutely prevent download of files from SharePoint and OneDrive for all files and all user in my organization?
Actually, I want to prevent any local work or local data store on my-users's computers. It means that i want also disable the "open on Desktop app" button, and the printing options. All the work is done via the browser.
I know that it is possible per file or per library on SharePoint, but i want to set it as mandatory unchangeable policy for all my users.