Hello @bhennigan ,
Thanks for reaching out to us here on the Canvas Community! I am sorry to hear the Studio Quiz Results are not available or visible to you. I would recommend going through some basic troubleshooting steps including updating your browsers to the latest versions since Canvas and Canvas Studio work best with the latest versions generally. If after updating the browsers to their latest versions the results are still not displaying, I would recommend clearing the cache and cookies, close out the browsers, and then reopen them to see if that allows the results to appear. If this does not allow the results to appear then I would suggest reaching out to the Canvas Support team so they can take a further look as this could be something that needs to be looked into.
I hope this helps you with accessing the results!!