... Questions, Print a QST, Auto Marking, Display explanations for questions, easily administer users, etc.) that rival or surpass those found in commercial online examination/evaluation systems. GradeBook allows you to view/mark/save users quizzes/tests and view/download detailed statistics for each quiz/survey/test and questions in them. Also allows entering marks for other assignments and adding weights(%) to them and QST's for a Complete Assessment Solution. Thanks summernote.org and mathjax.org.