As an instructor, you can allow users in your course to download an ePub file to view your course using an ePub reader. Learn how to download your course ePub file.
The default ePub organization is by module, meaning only items that students have access to view in each module will be included in the ePub file. Locked modules list either their pre-requisites or the unlock date, as well as the items that are contained within that module (though not the actual content of those items themselves). However, you can choose to set your course organization by content type (e.g. assignments, quizzes, etc.).
Organize ePub by Content Type
In the Course Details tab, locate the ePub Export section. Click the Organize ePub by content type checkbox.