Excel succeeded not because it had the most advanced formulas, but because anyone could open it, type in numbers and see ...

Fragmenting your data across many Excel tabs is a common habit that silently kills file performance, introduces hidden errors ...

Learn when FILTER beats XLOOKUP, when it does not, and how to handle multiple matches, nth items, and multi-condition lookups with clear steps.

I remember the day I was finishing my studies at the then Malawi Polytechnic and now Malawi University of Business and Applied Sciences (Mubas). I was quite worried, in fact afraid of the world and ...

Baidu debuts M100/M300 chips to reduce reliance on US-made AI hardware. Tianchi clusters scale performance with 256–512 chip ...

REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a ...

Formula E provided flights from Washington to London and accommodation so Ars could attend the London ePrix. Ars does not accept paid editorial content. LONDON, ENGLAND—Formula E’s 11th season came to ...

Doug Wintemute is a staff writer for Forbes Advisor. After completing his master’s in English at York University, he began his writing career in the higher education space. Over the past decade, Doug ...

There's a new AI agent on the block for people who spend their waking hours inside spreadsheets. Navigate to Shortcut AI's website, and you'll find a page that looks almost exactly like an empty ...

Adding a search field to your spreadsheet can greatly improve data navigation and usability. In this guide, you’ll learn how to create a dynamic search box that filters data based on your input, using ...

Copilot hasn't been enjoying a lot popularity. At least one Copilot out there is enjoying all the popularity that an AI model could get, and it’s Copilot in Excel. Released by Microsoft in 2023, with ...