Need help please:
At cell P177 this function apears:
=SUMPRODUCT(SUBTOTAL(2,OFFSET(P8,ROW(P8:P162)-ROW(P8),0,1)),--(P8:P162=1))
At this situation the function summarize the total appearances of number 1 between cells P8 to P162.
Now I want to update the function, that it will summarize the...