1. I want to sum up invoice amounts in sheet 1. Problem is that same invoice has multiple lines and different dates. I want to sum up invoice amount based on dates. See attched sheet 1 example: Result I am looking for is in column E(Sumof INV AMT)
I have been using this formula to sum up but it sums all the amount for the invoice regardless of different dates. How can I add date criteria to the fomula?
=IF(A3<>A2,SUMIF($A$3:$A$8,A3,$C$3:$C$8),"")
2. I also want to match/join sheet 1 with sheet 2 again by matching invoice number and invoice dates. See attached example that shows the result of join/match.
Bookmarks