The My Documents folder would do. But I would put them in the Word
Documents Folder as defined under Tools Options File Locations. When you
open the mailmerge main document, you will probably have to re-attach the
datasource. If Word cannot find it, a dialog box should appear that gives
you the option to open the data source.

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Hope this helps
> how can I trnsfer a mail merge set of documents,
> including source data, labels for printing and fields to
> a new lap top with windows xp. I have the whole thing on
> floppy disk but can't find where to place it in microsoft
> word.