i have my query set up with calculated fields like so:
PARAMETERS [First Date] DateTime, [Second Date] DateTime, [Shift] Text ( 255 );
SELECT Main.[Mth/day], Main.Shift, [Run Hrs]*[Actual Lbs/hr] AS [Gross Production - LBS], [Scrap Lbs 1]+[Scrap Lbs 2]+[Scrap Lbs 3] AS [Scrap Produced - LBS]...