How-To Geek on MSN

How to use the MAP function in Microsoft Excel

Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...
How-To Geek on MSN

Excel's UNIQUE function can't skip columns—unless you use this trick

Nest CHOOSECOLS inside UNIQUE to extract non-adjacent columns, and use INDIRECT for interactive header dropdowns.
GitHub

Excel-style functions like ROW(), COLUMN(), INDIRECT() always return #N/A

I’m using @fortune-sheet/react to render spreadsheets and noticed that many Excel-compatible functions return #N/A, even though the formulas should be valid in a spreadsheet context.
ucdavis.edu

Direct vs. Indirect Costs: Federal Research Funding Explained

Funding direct costs supports the expenses that can be specifically identified with a particular project such as researchers, supplies and travel. Funding indirect costs supports the critical ...
Redmond Magazine

The New Copilot Function Vastly Improves Microsoft Excel, Part 2

Microsoft’s new Copilot function in Excel lets users generate, analyze and explain data directly from cell formulas, marking a major step toward full AI integration within spreadsheets. Microsoft’s ...
Redmond Magazine

The New Copilot Function Vastly Improves Microsoft Excel, Part 1

Excel’s newest Copilot integration finally delivers the data intelligence Microsoft promised years ago, transforming how users clean, organize and understand information within their spreadsheets. Way ...
PC Gamer

Microsoft launches Copilot AI function in Excel, but warns not to use it in 'any task requiring accuracy or reproducibility'

Certain Windows 365 Copilot users now have access to a new feature in Excel that lets you use Microsoft's Copilot AI to generate formulas, but you might want to be careful how you use it. Microsoft is ...
ExtremeTech

Microsoft Excel Gets New ‘COPILOT’ Function for AI, Plain-Language Analysis

Microsoft Excel users can now access Copilot using a new COPILOT function, which pulls AI assistance directly into formulas and cell operations. This function is not a Copilot chat or sidebar, but a ...