Oscar,

I do something very similar with several documents. Here's how I do it...

WITH oWord.ActiveDocument
IF .Bookmarks.Exists(lcMercador) = .T.
.BookMarks(lcMercador).SELECT
*-- do something with the bookmark
ENDIF
ENDWITH

*Options depending on what you want to do:
*-- Delete using
oWord.ActiveDocument.Selection.Delete
*-- Overwrite it using
oWord.ActiveDocument.Selection.TypeText(lcReplacementText)


HTH,
Dan Zsiga