How to make "This workbook contains links to other data sources" appear?
 

Hello
How to make "Microsoft Excel
This workbook contains links to other data sources
To update all linked information, click Yes.
To keep the existing information, click No." pop up or appear on the Task
bar after clicking "Open Link" in "Linked Worksheet Object" in a context
menu of a linked object in Word 2003 sp2? The window appear only after
clicking an Excel button in the Task bar.