

        IIf([ff] = "نجاح", 1, _
            IIf([ff] = "فشل", 2, _
            IIf([ff] = "Na", 3, _
            IIf([ff] <> "نجاح" And [ff] <> "فشل" And [ff] <> "Na", 3, ""))))
        
        
 IIf([ff] = "نجاح", 1, IIf([ff] = "فشل", 2, IIf([ff] = "Na", 3, IIf([ff] <> "نجاح" And [ff] <> "فشل" And [ff] <> "Na", 3, ""))))
        
