Mass Deleting Item Aliases

From the Master Menu, click Databases and select Item Alias. The Item Alias dialog box opens.

Note: You can also click in the Item Database to access the Item Alias dialog box.

Select the type of alias to delete under the Alias Types headings. The aliases display at the bottom of the screen.
Click the first alias to delete.
Hold down Shift on your keyboard and use the mouse to select the last item to delete. The aliases between the first and last selection are highlighted.
Click , or right-click your selection and select Delete. The Permanently Delete Record prompt displays.
Click OK to permanently delete the selected aliases. The records are immediately deleted.