About this task Note: Encrypted Email with No Authentication Required functions only when Anonymous Authentication is enabled on the mail server. Procedure View an Engine. See Viewing Item Data for information on how to display an item. Click the Email tab. Click Edit. Edit the Attributes in the Shared Configuration as shown in Table 1. Table 1. Attributes for No Authentication Required Attribute Selection SMTP Server Host mail.yourdomain.com or yourdomain.com SMTP Port 465 Authentication Type None SSL Email Enabled True SSL Email Ignoring Errors False Verify that the email was sent correctly.