You can recover permanently deleted email messages within 14 days. After this period has expired, permanently deleted email messages are irrevocably lost.
How to recover permanently deleted email messages:
Select the folder in the folder view.
Click the icon next to .
Click on .
Select the email messages to be recovered in the Recover deleted items window.
Click on .
In the Move window, specify the folder that should contain the recovered email messages.
Click on .
Related topics:
Parent topic: Deleting or Recovering Email Messages