Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions.

Unfortunately, if you're using Excel 2019 or earlier, you won't be able to create your own functions using the methods described in this guide.

The REGEX functions are available for people using Excel for Microsoft 365 on Windows or Mac, as well as those using Excel for the web.

This month’s column shows how to use the remarkably versatile AGGREGATE function in Excel.

Excel’s UNIQUE function allows users to extract unique values from a dataset, making it easier to identify and remove duplicates.

In conclusion, mastering the use of Excel’s TREND and FORECAST functions can significantly enhance your data analysis capabilities.