How can I whitelist additional user emails for signup on I3 Portal?

To whitelist additional emails for signup on I3 Portal follow the steps below:

  1. Login into I3 Portal
  2. Using the left floating menu navigate to Profile —> User Management
  3. Click on the Allowed Users tab
  4. Ensure that Enable Allow List is selected
  5. Specify new email address in the User Email text box and click the + button