Hello,
hope all is well. Can you please help me use sumif formula using dates.
I want to sum values if the date is before 31/12/2018 but it's not working although i used =SUMIF($I$152:$I$238,"<r152",$J$152:$J$238).
I part includes dates, R is the 31/12/2018 and J part is the values to be summed.
Solved by V. E. in 30 mins