I am using VLOOKUP to find a value in a named range(Range-A). I am using IFNA to trap values the Return "N/A" when no match is found. I then create a VLOOKUP to look in a different table (Range-B) for a match.
=IF(ISNA(VLOOKUP(E2,Range-A,5,FALSE)), "", VLOOKUP(E2,Range-A,5,FALSE))
and...