@TeamYouTube - 'reused content' again? We've got permission for every third-party video on our channel, and we've only ever monetised our own videos. No explanation as to what videos are causing the problem? No opportunity to explain this in the appeal process?
On the page you have linked, we have "Reused content In most cases, you can’t reupload someone else's content unless you get permission first". But we have permission in those instances where the content isn't our own.