[WORD] Execute MailMerge in VB6

[Aeric]

I am trying to use VB6 to open a MailMerge document.
This Word document is connected to a Text file as datasource.

When I try to open c:\source\letter1.doc, a message box will pop up:

Opening this document will run the following SQL command:
SELECT * FROM c:\source\LETTER1.TXT
Data from your database will be placed in the document. Do you want to continue?

[ Show Help >> ]

[ Yes ] [ No ]

I want to use VB to execute the mailmerge and generate a new file name mail.doc and show in print preview mode.

Please help.