7 Replies Latest reply: May 13, 2014 2:47 PM by Eduardo Sommer RSS

    Same header for more than one column

      I have the following table



      Customer name

      monthly tons

      monthly sales

      cumulative tons

      cumulative sales


      I want créate the following table:


                                                                Monthly                Cumulative

      Customer     Customer name        Tons      Sales       Tons       Sales



      As i define headers Monthly and Cumulative?