Hi again,

Am Sat, 9 Aug 2014 10:49:03 -0700 (PDT) schrieb San:

I have a data sheet where I record daily expenses date-wise. From that I tabulate the monthly expenses under "Current Month" , Month before current (Month[-1], and the Month previous to that (Month[-2]. For this, I have a column C that gives the Month serial no. as per the corresponding date, From that I calculate as follows

if your date is in column B and the values in D:Y you can also use:

=SUMPRODUCT((YEAR(Cost!B1:B1000)=YEAR(TODAY()))*(M ONTH(Cost!B1:B1000)=MONTH(TODAY()))*Cost!D1:Y1000)
=SUMPRODUCT((YEAR(Cost!B1:B1000)=YEAR(TODAY()))*(M ONTH(Cost!B1:B1000)=MONTH(TODAY())-1)*Cost!D1:Y1000)
=SUMPRODUCT((YEAR(Cost!B1:B1000)=YEAR(TODAY()))*(M ONTH(Cost!B1:B1000)=MONTH(TODAY())-2)*Cost!D1:Y1000)



Regards
Claus B.
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Vista Ultimate / Windows7
Office 2007 Ultimate / 2010 Professional