Here are the main functionalities of the application.
User signup and login
Quiz creation
In the question creation view, user can add questions to the quiz or delete them. Question flow shows the order of the questions, their answers and which answer is correct.
Unpublished quiz can be edited, tested or deleted. It cannot be viewed by other users than the author of the quiz.
Published quiz cannot be edited or deleted.
Opening the quiz shows quiz start page.
After starting the quiz user navigates through the questions.
After finishing the quiz user can see the results of that quiz instance.
Statistics about all of the users filled quizzes are in the statistics page.
