Refine the data source manually : Data Source « Mail Merge « Microsoft Office Word 2007 Tutorial

1. Microsoft Office Word 2007 Tutorial
2. Mail Merge
3. Data Source

Click the Mailings tab. 
          Then click the Edit Recipient List button.

Then make the changes

9.1.Data Source
	9.1.1.	Importing Data from a Database
	9.1.2.	Connect the document to a data source manually
	9.1.3.	Create a Data Document
	9.1.4.	Edit a Data Document
	9.1.5.	Refine the data source manually
	9.1.6.	Sort and Filter Records