First of all there are two ways to use Vlookup, Either with exact match or range match. Range match is best used with the example of grading eg A=91-100%, B=81 -90% etc. If used properly there is not much issue. The major issue arises in exact Match. Here the spellings have to be exactly correct.
The Colorado Rockies are an American professional baseball team based in Denver, Colorado. The Rockies compete in Major League Baseball (MLB) as a member club of the National League (NL) West division. The team's home venue is Coors Field, located in the LoDo (Lower Downtown) area of Denver. The Rockies have won one National League championship (2007). The team mounted a rally in the last month of the 2007 regular season, winning 21 of their final 22 games, and reached the 2007 World Series.
Location of Denver on a map. Denver is a city found in Colorado, The United States Of America. It is located 39.74 latitude and -104.98 longitude and it is situated at elevation 1636 meters above sea level. Denver has a population of 600,158 making it the biggest city in Colorado. It operates on the MDT time zone.