Data Security is configured with an SMTP service enabling you to send email
                notifications when a policy violation occurs. When you email a user, the default
                display name is Data Security and the sender email address is
                    no_reply@paloaltonetworks.com. Although asset owners can
                reply to this default sender email address, no_reply
                discourages them. Best practice is to change this default and others to personalize
                your communications. Use the logo feature to legitimize the email sender so asset
                owners don't mistake your email as spam.
    
    Because
General Settings applies to all the cloud apps on Data Security, you must be an administrator with a Super Admin role or an
Admin role with access to all apps to modify this setting.