Hello, I have 2 tables.SalesDate Product Size Number Sold 1/1/2021
T-shirt L 500 1/1/2021 T-shirt S 400 1/1/2021 Pants L 300 1/2/2021
T-shirt L 600 ½/2021 T-shirt S 300 1/3/2021 T-shirt S 50 Return
ReasonsDate Product Size Main Reason Number Returned...