米Microsoftは2月24日（現地時間）、デスクトップ版「Microsoft Excel」アプリの改善を発表した。「アプリスキル」を廃止して、「Copilot Chat」と「エージェントモード」（Agent Mode）に統合するとのこと。

Wouldn’t it be great if you could be an Excel wizard without putting in all the time and effort needed to learn how to get around Excel and make it do what you want it to do? Formulas are one of the ...

Excel’s formula bar has limitations that make writing, debugging, and managing complex formulas challenging. A new tool, the Advanced Formula Environment (AFE), developed by Microsoft for Excel 2019 ...

Protect your data integrity by using Excel formulas to "lock" checkboxes so they only tick when specific conditions are met.

After a year and a half of Copilot, the generative AI tool is getting to a genuinely useful place. That literal and figurative place is in Microsoft Excel. At the Microsoft 365 Copilot livestream on ...

The CHOOSECOLS formula is a catalyst when it comes to selecting specific columns from a table. This formula allows you to streamline your data analysis process by quickly and easily extracting the ...

I discovered artificial intelligence tool GPT Excel in my quest to cut down on all the busywork it takes to create and update spreadsheets. Carly Quellman, aka Carly Que, is a multimedia strategist ...

Formulas in Microsoft Excel can contain a wide range of symbols, such as the asterisk (*), the question mark (?), and the "at" (@) sign. Among the most important are parentheses, square brackets, and ...