The lookup function in Excel can save you a lot of time and effort, but only if you actually know how to use its many forms and alterations.

AVERAGEIF and AVERAGEIFS aren't the only functions in Excel that calculate the average of a dataset. For example, the AVERAGE function produces a straightforward arithmetic mean of a set of data, and ...

Even without functions it’s easy to discern that 2020 is the most recent year, and 2010 is the least recent. We want to highlight the minimum and maximum value in column D within a period of ...