Exchange Reporter Plus helps you comply with the GLBA by allowing you to:
Track admins' mailbox activity.
Audit delegated mailbox activity.
Identify non-owner mailbox logons.
List deleted and moved emails.
Track changes to mailbox permissions.
View permissions based on mailboxes and users.
To access these reports:
Go to the Reporting tab.
Click the Compliance category.
View the reports listed under GLBA.