Why won't my Canvas quiz open for my students?

[stephpwolf]

My quiz is published. I have double and triple checked it. Why can't my students open the quiz? ##canvasquiz‌ 

[wrobert-dossous]

Make sure, the time zone is the same for you and the students.

[Renee_Carney]

 @stephpwolf , Wilmanie provided a great suggestion above.  Time zone is definitely worth checking.  

The other thing to check is the 'available from' and 'available to' dates to make sure those are set correctly.

The following guides may be helpful as you check settings

• New Quizzes: How do I manage settings for an assessment in New Quizzes?‌
• Canvas Quizzes:What options can I set in a quiz?  

[wrobert-dossous]

?Do you know how I can shuffle questions, I have been trying without success.

Thank you,