Adding a preliminary question to a quiz
I have a quiz that is working great, but my client wants to have a question before the quiz is started to ensure that the user has read a particular text, and unless they say yes they will not have access to the rest of the quiz. So for example, beofre starting the quiz, the user is asked 'have you read the important codes document?' if they answer yes they proceed onto the quiz but if they say no, they get a message saying "you must read important doc". They will only be allowed to pass onto the quiz if they answer yes to the question.
I cannot seem to figure out how to do this, but I am pretty new to quizmaker, so any help would be greatly appreciated. Is it even possible?