6 Replies Latest reply: Dec 7, 2016 12:41 PM by Jean phill RSS

    How to calculate a turnover per year

    Jean phill



      I have a table called "Sales" with the date of the operation and the amount of the operation.


      I'm trying to create a table with customers' details and for each customer it's turn over per year (for the last 3 years).


      How could I resolve the problem please?


      Tx by advance