Ribbon bar. Select the Edit tab; in the Links group, click OLE to display the Links dialog box.
Classic menus. From the Edit menu, select Links to display the Links dialog box.
Use these options to manage links between the spreadsheet and other applications.
Use the options to update the link, open or change the associated application to which the spreadsheet is linked, or break the link. You can also specify the link as an Automatic or Manual updating link by selecting the appropriate option button. Click the Cancel button to close the dialog.