What capabilities does Quiz Maker use?

Hello,

I would like to allow users to sign up to my website and use Quiz Maker to make and publish their own quizzes. I have used third party plugins (“Adminimize”, “Hid Admin Menu” and “PublishPress Capabilities”) to grant different user roles different permissions.

So far I have been able to allow users to create posts, but since QM works by creating a quiz in their own plugin then adding the short code for that quiz in a new post, my users must also have access to the wordpress dashboard side menu and the “Quiz Maker” options. Unfortunately, even though I have allowed access to QM, the QM menu does not show up to users that sign up as say a contributor.

I installed a poll making plugin to also post polls on my site. I allowed the contributor to access this plugin via the side menu using the permission plugins mentioned above, and it shows up correctly for them when logged in.

So my question is, QM must be using some capabilties that is stopping them from showing up in the permission editor plugin and I would like to know how I can fix it so that QM appears for registered users on my site.

Thank you