If you’re brand new to VLOOKUP or haven’t used the formula in a while, the following quick reference guide is a great resource to have handy. It’s created by the folks at Microsoft, so you know it’s legitimate.
Reference Guide Summary
The quick reference guide is in PDF format and is three pages long. It goes into detail about VLOOKUP’s syntax, including an example of a VLOOKUP formula and some detail on the range lookup function at the end of the syntax. However, it doesn’t really cover error checking or the most common mistakes with VLOOKUP. So if you have an error that you’re dealing with, you should go to the links that I referenced.
Below are screenshots from the guide: