How To Use Excel VLOOKUP

filename: "How To Use Excel VLOOKUP.pdf"
https://docs.google.com/open?id=0B6a5vK3IVP_0blJTWXE4NUZOckU

filename: "VLOOKUP_Example_1.xls"
https://docs.google.com/open?id=0B6a5vK3IVP_0M1N5bk8teWxoYms