محاولة اخرى
RW2 = Lrw: RW3 = Lrw + 1
S = Application.WorksheetFunction.Sum(Range("N" & RW1, "N" & RW3))
sh2.Cells(RW3, 5).Formula .IF(S = 0, """", S)
Selection.AutoFill Destination:=Range("N" & RW1, "N" & RW3), Type:=xlFillDefault
sh2.Range("N" & RW1, "N" & RW3).Select