To test creating a service: Log in as an admin Navigate to Site Administration > Server > OAuth 2 services Click the "Custom" button option for "Create new service" Enter in details for: Name, Client ID and Client Secret (fake details are fine) Confirm that the "require email verification" checkbox is checked by default Uncheck the "require email verification" checkbox Confirm that a new checkbox appears below the email checkbox warning about the potential security risk. Click the "Save changes" button on the form. Confirm a required form validation messages appears highlighting that you need to confirm that you accept the risk Check the "I understand that disabling email verification can be a security issue " checkbox. Click the "Save changes" button on the form. Confirm that the service has been created. To test editing a service: Edit the service you created in the first test. Confirm the unchecked "require email verification" checkbox Check the "require email verification" checkbox Click the "Save changes" button on the form. Confirm that the service has been saved.