amavat Customers receive all Reports and Notifications (i.e. VAT Payment Notification) to a dedicated E-Mail address.
Some Notifications cloud even be received via SMS on Mobile Phone.
The Notification E-Mail address could be different from the Login E-Mail address.
In order to check which Notificaition E-Mail address is stored in the Customer settings it makes sence to show this information in the Customer Portal in Section "Customer Settings". The Customer should also be able to edit such Notification E-Mail and Mobile Phone Number.