Before LAMBDA was introduced to Excel, you'd need to know how to use VBA or macros to create your own function. However, today, Excel's LAMBDA tool lets you do this using familiar Excel language ...

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.

Using Excel’s PivotTables and PivotCharts, you can quickly analyze large data sets, summarize key data, and present it in easy-to-read format. Here’s how to get started with these powerful tools.

Excel running totals made easy with dynamic arrays. Explore advanced functions for accurate, flexible data handling and improved performance.

In the rapidly evolving world of data analysis, AI tools like Microsoft Copilot, ChatGPT, and Zebra AI are transforming the way you work with Excel. These innovative technologies harness the power ...

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

The relative rotation graph (RRG) is a sophisticated tool in technical analysis that helps investors decide which sectors, stocks, and other assets to pursue. Investors can use the graph to ...