Excel has over 475 formulas in its Functions Library, but we've selected the most popular, from date and time functions to mathematics and simple data manipulation.

Functions are the driving force of any Microsoft Excel spreadsheet, generating a single value or an array of results based on ...

Master 26 essential Microsoft Excel functions to enhance productivity, streamline data analysis, and unlock the full potential of Excel.

On Monday, the company announced that its Copilot AI is now available as an Excel function for Microsoft 365 insiders. That means you can add COPILOT to a formula and then use natural language in a ...

Excel 365 offers powerful tools for data analysis, with the “Unique” and “Distinct” functions standing out as essential features for managing large datasets. These functions, while similar ...

Learn how 5 powerful Excel functions can enhance data analysis, financial modeling, and reporting with practical solutions.

Excel’s Date & Time functions ease the workload for bookkeepers, project planners, HR departments, and other jobs where time is money. The four functions covered here—ISOWEEKNUM, WEEKNUM ...

Satya Nadella, Microsoft’s CEO, maintains that Excel is still the one Microsoft product that stands above the rest — and 750 million knowledge workers worldwide support that claim every day.

The LOG and the LOG 10 function are both Math and Trigonometry functions. Learn how to use the LOG and LOG 10 functions in Excel.