One way

=SUMPRODUCT(--(A2:A2000="Person 1"),--(B2:B2000="Area A"),C2:C2000)

note that you can't use the full range (A:A) in a sumproduct formula.

You might improve the usability by using cell references for your criteria

=SUMPRODUCT(--(A2:A2000=E1),--(B2:B2000=F1),C2:C2000)

where E1 holds the person and F1 the area, that way you don't need to edit
the formula
when you change the criteria

--
Regards,

Peo Sjoblom

(No private emails please, for everyone's
benefit keep the discussion in the newsgroup/forum)



"Gita Mooney" <Gita wrote in message
...
I have a spreadsheet that has three columns
Person 1 Area A Total$
Person 1 Area B Total $
Person 2 Area A Total $
How can I setup automatic subtotaling so that I can say if A:A contains
Person 1 and B:B ocntains Area A, subtotal Total$

I tried if and SumIF. neither worked.

Thanks

Gita Mooney