Audit hidden data, filters, and hard-coded values to ensure your Excel spreadsheets are professional and precise.

Excel now supports IMPORTTEXT and IMPORTCSV functions that load external text and CSV files as dynamic arrays, making it ...

A common source of errors in Excel is "the gap"—a situation where you add new data to the bottom of a list, but your formulas ...

Carlos Gershenson does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

You don’t need to pay $30 per month for these latest Office AI features. You don’t need to pay $30 per month for these latest Office AI features. is a senior editor and author of Notepad, who has been ...

Two federal judges admitted in response to an inquiry by U.S. Senate Judiciary Committee Chairman Chuck Grassley that members of their staff used artificial intelligence to help prepare recent court ...

Amazon’s dog-loving culture inspired its beloved 404 pages featuring employee pets. Amy Sussman/Getty Images The quirky idea originated with Amazon’s user experience team and has evolved over the past ...

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 ...

Researchers used the Gemini fine-tuning tool to help hack the Google AI chatbot. The new method, called Fun-Tuning, adds nonsense text that helps trick the AI into following hidden instructions.

During the Junk Wax Era, which I am defining as 1987-1993 for these purposes, the concept of error cards got blown way out of proportion. Every little error was ...

Justin Pot is a freelance journalist who helps people get more out of technology. CSV, or Comma Separated Values, are files used for all kinds of things, from managing large datasets to exporting data ...