What is the purpose of the various roles (facilitator, moderator, administrator)?

In order to help you better manage your Wiz, you can assign roles to your team. Every role has its own particularities and different levels of authorizations. Here is the chart that shows the actions and the roles required to perform them:





- When you create a Wiz, you are its administrator by default, with the owner status.

- Only the owner of the Wiz can access to it when it is closed for the participants, even for users with a role. 

To learn how to assign roles, you can read this article:

How do I grant someone a facilitator role on my Wiz?