I'm getting some sort of overlay when sending a OneNote page as an attachment. It's hard to explain so please see the image I have attached. I've changed my format settings in Outlook from Rich Text to HTML and Plain text but does not make a difference. The overlay prevents you from clicking on the send button. I'm on Windows 10 Build 15063 and Office Build 16.0.8528.2126.
Go into options, Advanced, Email sent from OneNote - uncheck the Attach a copy of the original notes as a OneNote file. That should remove the overlay.
