SELECT qryItemsSold.Show, tblItems.Model, IIf(([Date]>=[WStartDate]) And ([Date]<=[WEndDate]),Format(([GrossSales]*[WCost]),"Currency"),Format(([GrossSales]*[Forms]![frmWholeSale]![Text2]),"Currency")) AS Gross, qryItemsSold.Quantity, qryItemsSold.Date
FROM (qryItemsSold LEFT JOIN tblItems ON...