Hi,
Try:
SELECT DISTINCT T0.DocNum, T0.PlannedQty, T0.CmpltQty, T1.Dscription, T0.PostDate,T0.CardCode,T3.CardName,T0.Comments
FROM OWOR T0
LEFT JOIN IGN1 T1 ON T0.DocNum=T1.BaseRef
INNER JOIN OINM T2 ON T0.DocEntry=T2.AppObjAbs AND OutQTY>0
LEFT JOIN OCRD T3 ON T0.CardCode=T3.CardCode
WHERE T0.PostDate >=[%0] AND T0.PostDate <=[%1]
Thanks,
Gordon