In B1 put the starting date, i.e. 10/1/2004. In B2, manually enter the end
date, 10/31/2004, or use a formula like =DATE(YEAR(B1),MONTH(B1)+1,0) which
will generate the last day of that month, 10/31/2004, for you.

Then the formula is

=SUMPRODUCT((whoC="gn") * (typec="email " ) * (whenb=B1) * ( whenb<=B2) )

On Thu, 28 Oct 2004 21:42:01 -0700, "G" wrote:

I have an Excel SS that has a summary page that has several count if / sum if
values. Many of which refer to date ranges. today etc.

Is it possible for me to capture all data in a range of the last calander
month ie. if i all dates in October.

Currently i have the formulas written to count details within the last 31
days however i would like to make this a little more correct.

example :
=SUMPRODUCT((whoC="gn") * (typec="email " ) * (whenb<B1) * ( whenb B2) )

B1 = Now()
B2 = B1 - 31

Any help very much appreciated