> We're using MSXML4 and I'm trying to get xsl:include to work 
> but I'm having trouble.  I created file "replace_string.xsl" 
> that contains this:
> 
> <?xml version="1.0" encoding="UTF-8" ?>
> <stylesheet version="1.0" 
> xmlns="http://www.w3.org/1999/XSL/Transform">
> 
> <xsl:template name="replace-string">


You haven't declared the xsl: namespace prefix.

(MSXML's error reporting is not always brilliant...)

Michael Kay
http://www.saxonica.com/