Build stable, high-performance dashboards using REPT formulas and UNICHAR symbols instead of conditional formatting.

Use formulas instead of Power Query for tidy files, with a visible source path and clear parameters that teammates can review ...

Microsoft updates for Excel in January 2026 introduce Agent Mode with Copilot, new import tools, clearer error messages, Power Query on Mac and Web, and Office Scripts automation to ease daily tasks.

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

You have reached your maximum number of saved items. Remove items from your saved list to add more. Forget slam dunks, penalty shootouts or gold medals. The most nerve-racking competition you’ve never ...

TL;DR: Microsoft is launching Copilot AI for Excel, a new feature that uses advanced language models to help users analyze data, summarize information, and generate ideas directly in their ...

Microsoft introduces a new COPILOT function in Excel. It will allow users to create formulas using simple language. This feature is currently available to Microsoft 365 Copilot subscribers in the Beta ...

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 ...

The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a group of cells. The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a ...

Microsoft Excel’s new COPILOT function lets users generate, summarize, and analyze data directly in spreadsheet cells using plain-language prompts. (Microsoft Image) Microsoft is building generative ...

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page. Excel is the most widely ...

When working with large datasets in Excel, the performance of formulas plays a critical role in determining calculation speed and overall efficiency. Understanding which formulas perform best and how ...