Skip tables when you need spilled results, presentation-ready layouts, one-off modeling logic, or stable protected data-entry templates.

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

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

If Excel is not using threads efficiently, calculations may take a long time to complete. Learn how to speed up calculating threads in Excel.

Anthropic has upgraded its Claude AI model with new capabilities for Microsoft Excel and PowerPoint, marking a strategic move to expand its enterprise footprint and potentially challenging Microsoft’s ...

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

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

Today is Microsoft's March 2026 Patch Tuesday with security updates for 79 flaws, including 2 publicly disclosed zero-day ...

WACC is important for both investors and companies ...

This case study can provide practical instruction to students and entry-level accounting staff in key issues of state corporate income tax.

Microsoft unveils agentic Copilot Cowork, a Microsoft 365 feature using Claude technology to execute workplace tasks and automate workflows.