Your reports should remain stable even when your data gets messy. AGGREGATE is the only function that survives both filtered ...

The most useful Excel date functions handle everyday workflows like countdowns, working days, and month-based planning automatically.

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas (with or without help from the Copilot AI assistant) and ...

If you need to conditionally split values into multiple columns in Microsoft Excel, consider using the IF() function. Here’s how. We all inherit Microsoft Excel sheets that don’t suit our working ...

A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ...

Say I can pass several commands to my program, and each command corresponds to a function. How can I call this function without a lot of if-else? To add a little seasoning, I also need to pass ...

What if you could unlock the full potential of Excel’s dynamic arrays within your tables, making your data management more efficient and powerful? Integrating dynamic arrays within Excel tables can be ...

Make your R data.table code more efficient and elegant with these special symbols and operators. Plus, learn about the new fcase() function R data.table code becomes more efficient — and elegant — ...