Excel 12 and BIFF Format for new .xlsx files

[Aggie]

Hello

I was wondering if there will be a new BIFF9 or something format for the
.xlsx files that are creating using the new Excel 12 or 2007.

I have an application that reads and writes BIFF3-BIFF8 files, so I would
like to know if a new format is created and if there is any documentation
available that I can check in order to update my application so it can be
ready for the new Excel.

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thanks so much !

[Doug Glancy]

Aggie,

I don't understand this but see here:

http://www.arstdesign.com/BBS/BulletinBoard.php?qs_id=1355

hth,

Doug

"Aggie" <Ag...@discussions.microsoft.com> wrote in message
news:7CD470A4-34A4-4E06...@microsoft.com...

[Aggie]

Thanks so much Doug .. that's a very interesting link !
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thanks