OpenAI launches ChatGPT for Excel powered by GPT-5.4, enabling users to build, update, and analyze spreadsheet models using plain language.

Excel table formulas shift from cell positions to named columns with #All-style tags, keeping calculations readable when layouts change.

To fix the Excel error, There's a problem with this formula in Windows, check for unmatched or missing parentheses & ensure the function syntax is correct dirst.

Office Scripts extract Excel hyperlink URLs without macros; results are hardcoded so the file can stay .xlsx, reuse is straightforward.

NEW YORK, Feb. 24, 2026 (GLOBE NEWSWIRE) -- ESW announced today the continued growth of ExcelHelp.com , its national Microsoft training and automation brand focused on delivering instructor-led Excel, ...

Many tools need some machine-readable descriptions of custom elements: IDEs, documentation viewers, linters, graphical design tools, etc. Developers using custom elements should be able to get ...

Excel isn't hard, just learn the right tricks early enough.

Upgrade your spreadsheets with BYCOL to consolidate column logic, prevent manual errors, and build automated reporting dashboards.

All the builtin Lua types work fine, but for UserData it just prints the userdata name and the memory address like UserData: 0x12345678, which isn't very useful. But I soon realized this won't handle ...