based on the attached sheet.
In colomn A there are 2 groups "Homw and Work", I need an excel formula which provide me the summation for all cost values in colomn D for each group, even if I insert a row unded each group it should be automaticaly calculate the new cost value.
the first group summation should be in cell D2 and the second in D13.
In colomn A there are 2 groups "Homw and Work", I need an excel formula which provide me the summation for all cost values in colomn D for each group, even if I insert a row unded each group it should be automaticaly calculate the new cost value.
the first group summation should be in cell D2 and the second in D13.