try
=sumproduct((month(a2:a22)=9)*(b2:b22="homeless")* (c2:c22="yes))

--
Don Guillett
SalesAid Software

"Celia" wrote in message
...
I have successfully used SUMPRODUCT thanks to this discussion group but am
having a problem trying to capture a date range. Is it possibly the way I'm
entering the date? HELP! I woke up last night dreaming about this.

Date of Referral Homeless/At-Risk Received MV Services?
09/02/06 Homeless yes
09/15/06 Homeless yes
10/02/06 At-Risk yes
09/20/06 Homeless no

I need to capture the number of students for each month that meet 2 or
more
different criteria



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Celia