OpenAI has announced ChatGPT for Excel alongside new financial app integrations, positioning its latest model, GPT-5.4, at the centre of ...

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

OpenAI integrates Excel support and live financial data into ChatGPT, creating a powerful spreadsheet co-pilot for traders, analysts, and crypto investors.

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).

Instantly jump between sheets and datasets using secret menus, name boxes, custom dashboards, and powerful double-vision hacks.

Excel automations cover auto-updating charts, deadline flags, and smart links; Ctrl+T table charts expand as new rows appear.

Discover how to conduct break-even analysis in Excel using Goal Seek and spreadsheet examples, helping you assess ...

Discover how to calculate the weighted average cost of capital (WACC) in Excel. Learn the steps, formulas, and data required to estimate your funding costs.

The introduction of dynamic arrays triggered the biggest change to how we work with Microsoft Excel formulas in years, if not decades. They allow a single formula to spill multiple results into ...

Can Kia’s first electric hatchback, and its first full EV to be manufactured in Europe, excel in a first drive with our ...

I have been called the LeBron James of spreadsheets, but I try not to take myself too seriously Growing up in Waterford, south-east Ireland, I was always good at maths. I first used Excel at ...