If you are asking that question, I would suggest that you have too many, and
should look at your design again. You should never need that sort of number
in a well designed, maintainable application.

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HTH

Bob

(change the xxxx to gmail if mailing direct)


"Kaitlin.uk" wrote in message
...
Roughly how many worksheets can a book hold before it starts to 'slow
down'.
i am fairly new to Excel and i am creating a workbook that will eventually
hold a lot of sheets. Will this cause me a problem in the future? i am
using
the 2003 version.

thanks Kaitlin