We show you how to use Excel to count days between two dates using the DAYS, DATEDIF, NETWORKDAYS, and TODAY functions, and Subtraction.

Counting cells in Excel using the COUNT function is very easy, so if you want to learn how to do it, read this post to learn all about it.

If you are unfamiliar with inputting formulas into Microsoft Excel, the much simpler way to get the number of unique values in an Excel column is through a filter. Although you will end up having ...