Replace legacy formulas with MAP, BYROW, BYCOL, SCAN, and REDUCE to build secure, scalable, and automated spreadsheets.

Office Scripts extract Excel hyperlink URLs without macros; results are hardcoded so the file can stay .xlsx, reuse is straightforward.

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...

Python in Excel is a game-changer ...

Whether you're a tech junkie or a casual user who's seen every era of computing, you likely have plenty of old tech ephemera in your home. Maybe it's a desk drawer or closet (or even a tote) filled ...

Discover how to conduct break-even analysis in Excel using Goal Seek and spreadsheet examples, helping you assess ...

CPI Inflation Contributions from Goods and Services updates data on how much different types of goods and services contribute to changes in consumer price index (CPI) inflation. This tool is intended ...

Supply- and Demand-Driven PCE Inflation updates data on the contributions to personal consumption expenditures (PCE) inflation from supply-driven versus demand-driven components. This tool is intended ...

Read for Less: Here's How to Find Free Ebooks and Add Them to Your Kindle If your budget can't keep up with your reading habit, there are plenty of free options online. Here's how to send multiple ...

Get Ready for Amazon's Big Spring Sale Later This Month: Everything We Know So Far Amazon's annual March mega-sale is hitting at the end of the month, and if you want to maximize your savings ...