I would think it more likely that the Footnote command on the Insert menu
(InsertFootnote, which opens the dialog) had been replaced with the command
InsertFootnoteNow, which inserts a footnote (same as Ctrl+Alt+F).
I've been watching this thread for a while, and I think some of the
confusion may be arising from the fact that the Footnote dialog varies
between versions.
1. In Word 2000 and earlier, the Footnote command on the Insert menu opens
the Footnote and Endnote dialog, which offers the choice of footnote or
endnote and some choices about numbering. The Options... button opens the
Note Options dialog, with tabs for All Footnotes and All Endnotes, which
offer further choices for placement, number format, and so on.
2. In Word 2002 and 2003, the dialog is accessed via Insert | Reference |
Footnote, and all the options are in a single dialog.
Neither of these commands, however, inserts a footnote unless the user
clicks OK. If there are existing footnotes or endnotes, the options can be
changed without inserting a new note by choosing Apply (possibly Close in
earlier versions) instead of OK.