See
http://support.microsoft.com/?kbid=832897 "The FILENAME field does
not automatically update when you open a document in Word".
Findor wrote:
I run Word 2003 (ver.11) on WinXP/SP2.
I have used the field code FILENAME in the footer of a document.
The FILENAME does not get updated if I save the file with a new name,
close Word and then open the new file. This can ne very confusing.
How can I force the FILENAME in mt footer to update?