External content

Anything goes - right inside your cBook!

With this feature, virtually any content can be seamlessly integrated into the cBook.

Technical requirements

There is only one requirement:

Upload a ZIP file containing at least one index.html file. Everything else is up to you!

What can you include?

  • Exports from other authoring tools like Storyline
  • Self-created mini-websites using HTML, CSS and JavaScript
  • H5P content

Please note this is an experimental feature. Therefore, copying and importing slides with external content is not yet available.