To permanently delete the contents of the Deleted Items folder:
- In the Navigation Pane, point inside the All Folders box.
- Right-click, then click Empty Deleted Items Folder.
- Click Yes.
- If the Navigation Pane is not visible, on the View menu, click Navigation Pane.
- To recover a deleted document from the Deleted Items folder: before emptying the folder, move the document to another folder.