Hi
I am using sumproduct to calculate my data
=SUMPRODUCT(($J$1:$J$516=Y2)*($N$1:$N$516<=30))
It works ok, but I want to be able to refresh the data which could mean the number of rows may not be 516. Is it possible to have a formula that will know what the last row number is
Thanks for any assistance
Karen
Bookmarks