See Chip Pearson's webpage
http://www.cpearson.com/excel/datedif.htm
it is builtin to Excel all versions even though most do not show it in Help.
=DATEDIF(B2,TODAY")
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HTH,
David McRitchie, Microsoft MVP - Excel [site changed Nov. 2001]
My Excel Pages:
http://www.mvps.org/dmcritchie/excel/excel.htm
Search Page:
http://www.mvps.org/dmcritchie/excel/search.htm
"vdubaya3" wrote in message ...
Spread sheet application with names address and mm/dd/yyyy birthdates. I
need the birth dates to calculate to whole number (the age) 3/27/91 = 13.