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

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

Prevent broken formulas using tables, validation rules, separate worksheets, named variables, and the power of LAMBDA.

Anthropic’s push into Excel, ERP and institutional data workflows is accelerating while recent service disruption highlights dependency and governance considerations for CFOs.

Ohio State Marion’s STEMcoding Project offers a summer 2026 data science course for teachers with online and hybrid options and CEUs available.

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.

Dark Mode has its drawbacks. For example, the worksheet grid usually remains white. You can choose Black under Office Theme, which activates a Dark Mode toggle in the View tab of your Excel ribbon.

AI tools are frequently used in data visualization — this article describes how they can make data preparation more efficient ...

AI is reshaping, and in some cases, replacing entry-level work. Without junior roles, who will become the next generation of ...

Excel's Total Row uses smart SUBTOTAL logic to ignore hidden data, adapt to filters, flag text errors, and measure performance volatility.

Supercharge your AI Agents and Applications with InSync's Industry-Leading MCP: 160+ Financial Data Series including ...

Anthropic this week announced a new plugin ecosystem and extensions to the Cowork platform that makes it easier for enterprises to build and manage workflow integrated agents.