Go to the Secure Emails section to send emails, view emails and notifications you've received, and manage archived emails.
Inbox: The Inbox shows all the secure emails received by you.
Sent Items: All the emails you have sent from the secure portal are listed in the Sent items box.
Deleted: Any emails that you've deleted in the secure portal are shown in the Deleted box.
Archived: Emails that you have archived are listed here.
Notifications: All the notifications you've received from the emails you've sent are listed in the Notifications box.