is there any way to have a new access code pop up if a student leaves the quiz page and tries to return?

[RebeccaSutter]

I have so many students leaving their quizzes and opening a new tab and then coming back with the answers that all session logs are just filled with the red x for leaving. Can the quiz shut down and require a new access code if the student leaves the page? Or a real-time screen that notifies the instructor when a student leaves their session? So frustrated I'm on the verge of returning to scantron when life was easy.