Datedif works, but you can't add the function using the insert menu - function.

"Norman Jones" wrote:

Hi Joel,

See Chip Pearson at:

The DATEDIF Function
http://www.cpearson.com/excel/datedif.htm


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Regards,
Norman



"Joel" wrote in message
...
Bob: DATEDIF is not a standard worksheet function for excel 2003. which
version of excel are you using?