I have a sales order table where each order may have multiple records. Order 1.A, 1.B, 1.C. In Excel, I would separate out order #1 from the line letters, and do an Array formula and just divide 1 by the total. i.e. 1/3=.33, 1/3=.33, 1/3=.33. Summing this in my pivot table would show me that...