Excel can solve for unknown variables, either for a single cell with Goal Seek or multiple cells with Solver.

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

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.

By default, references in Excel use the A1 reference style, which means that it refers to the column first, and then the row number. However, the INDIRECT function enables you to switch these around.

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.

Need a formula for your Excel spreadsheet in a flash? Try ChatGPT. In this guide, we'll show you how to write Excel formulas using ChatGPT.

Are you wondering how to use the Excel FILOTER function with multiple criteria? We have detailed guide on how to easily use the Filter function in Excel using the AND and OR operators.

Unlock the full potential of Excel's SUM function with advanced techniques for data analysis, conditional counting, and more.

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