A dystopian urban fantasy with comic book elements woven in — this will be entirely different from anything I've done before. (indiepublishinggroup.com)
They do not allow for self - grading of quizzes, or recording quiz grades (or any grade book element, really), or completion tracking. (elearningindustry.com)
A professional ebook has all the traditional book elements. (mybookcave.com)