![..//assets/img/kb/email.png](..//assets/img/kb/email.png)
An email notification may be sent to a key holder when a change in settings or permissions results in a change icon appearing in the CyberKeys listing page.
To enable this notification:
- The CyberAudit-Web system must be set up to use a valid email server.
- The owner of the key must have a valid email address in their "People" record. This is used as the To: field of the email.
- There must be a valid entry in the From field.