KUMA can be configured to send email notifications using SMTP server. To do so, configure a connection to SMTP server and select the Receive notification by SMTP check box for users who should receive notifications.
KUMA automatically notifies users about the following events:
A report was created (the users listed in the report template receive a notification)
An alert was created (all users receive a notification)
An alert was assigned to a user (the user to whom the alert was assigned receives a notification).