Customizing Action Labels You can customize the names of the actions that end users see in the digest (for example, Request restore). Go to Security Settings > User Interaction > Quarantine. In the End User Quarantine Report (Digest) section, expand Content. In the Actions labels section, enter the required labels for the following. Release Request to Release Trust Sender Release and Trust Sender Click Save and Apply. To manage end user authentication on web browser, see Authentication for Email Notifications.