Gemini’s response included a brief description of the “6371” number, which is the Earth’s radius in kilometers. For miles, I could use 3959. Gemini got an error because my latitude and longitude cells ...

If you need to find a particular value in an Excel sheet, the quickest way is to use a lookup formula. The most popular functions to use in these formulas are VLOOKUP and HLOOKUP, which search across ...

The VSTACK and HSTACK functions enable efficient data combination from multiple sheets while maintaining dynamic functionality. They're also quite easy to use with other functions if, for example, you ...

For more stubborn rust or scale, mechanical methods may be necessary. Brass wire brushes, scrapers, or even rotary tools with non-abrasive attachments can help remove heavy deposits. Be cautious with ...

When you start a new email, a notice in the body tells you to press Alt+I to draft with Copilot. Triggering that key combination displays a prompt in which you can describe the type of email you want ...

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 ...

Microsoft is adding a new Copilot function to Excel that brings large language model (LLM) features right into spreadsheet cells. The goal is to speed up tasks like data analysis, text classification, ...

Copilot is on the way to Microsoft Excel. Or rather, more Copilot is being packed into the popular spreadsheet program. A new COPILOT function is rolling out now to users in the Beta Channel and ...

Have you ever stared at a tangled web of Excel formulas, wondering if there’s a better way to make sense of it all? For many, Excel’s LAMBDA function feels like a cryptic puzzle—powerful but ...

Microsoft Excel is one of the most common software applications used in the workplace. So much so that proficiency in its use is almost an unwritten rule in most industries. However, if you are being ...

Q. Could you explain how the AGGREGATE function works in Excel? A. AGGREGATE is possibly the most versatile function in Excel. Think of it as an advanced version of the SUBTOTAL function that offers ...

President Trump’s expansive interpretation of presidential power has become the defining characteristic of his second term. By Erica L. Green Zolan Kanno-Youngs and Maggie Haberman Erica L. Green, ...