Interpolation is forecasting using existing data to predict future patterns and values. Being able to forecast helps every business leader make the right decisions when it comes to cutting costs, ...

Upgrade your spreadsheets with BYCOL to consolidate column logic, prevent manual errors, and build automated reporting dashboards.

Have you ever found yourself staring at a tangled web of formulas in Excel, wondering if there’s a better way to make sense of it all? You’re not alone. Whether you’re managing large datasets, ...

Cell notes are the clutter of the Excel world—they block your view and get in the way of formulas. That's why you should adopt the developer mindset by tucking notes inside your formulas, keeping your ...

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. One of the ...

Have you ever found yourself staring at a sprawling Excel spreadsheet, overwhelmed by rows and columns of data that seem impossible to manage? You’re not alone. Despite its reputation as a workplace ...

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 ...

The IF function is one of the most commonly used functions in Microsoft Excel. With it, you can test a value to see if it meets criteria. If it does, then display one result and if it doesn’t, then ...

Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite stories); ...