ZDNet

Excel's new Copilot function turns your prompts into formulas - how to try it

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 ...

5 Hidden Excel Function Ideas for Cleaner, Quicker Sheets

Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any ...
マイナビニュース

複数の条件を指定した関数IF

関数IFを使用する際に「複数の条件」を指定したい場合もあるだろう。これを実現する方法は大きく分けて2種類ある。1つ目は関数IFを入れ子にして記述する方法、2つ目は「AND」や「OR」といった関数を利用する方法だ。ということで、今回は「AND」や「OR ...
How-To Geek on MSN

How to use the FORMULATEXT function in Excel

The simplest use of the FORMULATEXT function is straightforward formula auditing.
How-To Geek on MSN

Stop using IFERROR and ISERROR in Excel: Use IFNA instead

Many Excel spreadsheets use the IFERROR function to handle errors, but this masks critical structural and data issues.

Excel Lookup Showdown, Use XLOOKUP for Fixed Lookups, VLOOKUP for Relative Columns

The XLOOKUP or VLOOKUP choice is tied to scenario, as most needs are fixed lookups, letting you save time with the simpler ...