Subtraction methods in Excel aren't the quickest or simplest, but if you need to get it done, we can show you how to subtract in Excel. Here's how.

How can I add or subtract months from a date using the EDATE function in Excel? To use the EDATE function you will need the starting date and the number of months to add or subtract.

How to insert & use Functions in Excel Functions help you perform a variety of mathematical operations, lookup values, calculate date and time, and a lot more.