https://community.instructure.com/en/discussion/264138/quizwiz-enhancements-to-speedgrader-and-quizzes
QuizWiz: Enhancements to SpeedGrader and Quizzes - Instructure Community
QuizWiz is a user script developed by @James and @avi_naiman that adds speed enhancements to quizzes, assignments, and discussions within SpeedGrader. It also...
quizwizenhancementsquizzesinstructurecommunity