You might see an error about vimeo.com when trying to watch our videos. If so, that probably means our video host, Vimeo, is being blocked on your internet connection. Some countries like China and Indonesia, and some company and school networks, do not allow Vimeo videos to be viewed.

We will be investigating other video hosting options in the future, so that we can share our video content with learners everywhere. Until then, the overwhelming majority of our library of content should work just fine for you, giving you plenty of ways to learn.