We are able to add Youtube, Sway and Office Mix content using the "Online Videos" ribbon command in OneNote 2016 with Class Notebook Add-in which are played in place when a user accesses them.
We want to be able to do the same and embed iframes of external content via OneNote Class Notebook or Notebook API but couldn't find any documentation for the same.
Please help with the HTML/XML tags/markup to use to do the same.