Authorized email domains are the email domains you want to have automatic access to the read-only side of InsightsHub. Remember, anyone with an email using a domain you authorize will be able to see and read anything inside your InsightsHub, so think carefully about this.
To choose your OAuth Providers, click Add OAuth Provider and fill out all the relevant information. You may need the assistance of your Digital or IT team to get the information you need for this step.