The Notifications feature displays the 20 most recent emails sent to the customer or the borrowing library. Those notifications display automatically, regardless of any email settings in the Customization Manager, as unlike the original email, Notifications are not sent by the System Manager. The Notifications page displays the email subject and date by default. Clicking on the subject link displays the details of the selected email. The Notifications page shows in addition to the emails sent to the customers and is an additional reminder to the user, not  a replacement to the original email.