Max shared this with us in microsoft.public.excel.newusers:

You're welcome ! Btw, forgot to tell you earlier that it's also um
.. not correct procedure to alter/change the subject line of the
original post in posting responses to it, lest this might foul up
proper threading in google archives or elsewhere, with impact on
future referencing/retrievals (this is unfortunately what you did
<g).

Uhmmm... no, this is an exception. It's a different (and somewhat off
topic) subject. This reflects the guidelines set by RFC1855 et al...

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Amedee Van Gasse