Through this page, you can subscribe or unsubscribe email notifications for different modules and functions. Below is an example:
Notification types are listed, along with the subscription status. To subscribe to the email notification, select Subscribe from the Actions menu next to it, or click its checkbox then click the Subscribe button. Its status changes to Active.
To unsubscribe to the email notification, select Unsubscribe from the Actions menu next to it, or click its checkbox then click the Unsubscribe button. Its status changes to Inactive.