An External Data recordset named Computer Inventory contains a column named MachineSN.

You create a new Office Visio 2007 diagram and load the Computers and Monitors stencil. A shape named PC Master from the Computers and Monitors stencil has a Shape Data row labeled Serial Number.

To add a shape to the Visio 2007 diagram, you select the PC Master shape, and then drag and drop a row from the External Data window to the Visio 2007 page.

You notice that the new shapes Serial Number row is empty. You need the values from the MachineSN column to be entered automatically into the row labeled Serial Number when you add the shape.

What should you do?

A.
Change the name of the External Data recordsets column from MachineSN to Serial Number.

B.
Change the name of the External Data recordset from Computer Inventory to Serial Number.

C.
Modify the PC Master shape on the document stencil. Change the row name of the shape data row from Serial Number to MachineSN.

D.
Copy the PC Master shape to the document stencil. Change the label of the shape data row from Serial Number to _visDM_MachineSN.