formula or vba help on vlookup to get latest date from multiple lookup value of SO's

Dear Experts

I have 2 set of columns A:B A contains So's No B contains Date's I want get vlookup result latest date through from multiple so's&Date(range A:B)...apply formula in G:G

For E.g
For single So's & Date

Multiple So's & Date
7021097935 06-03-2014 result 10-03-2014
7021097935 06-03-2014
7021097935 10-03-2014
7021097935 10-03-2014
7021097935 10-03-2014
7021066551 12-03-2014result 12-03-2014
7021066551 19-02-2014
7021066551 19-02-2014
7021066551 21-02-2014
7021066551 26-02-2014

Attached Files

• Vlookuplatesdate.xlsb‎ (29.5 KB) Download