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

Build more efficient spreadsheets by using the dollar sign to lock specific rows, columns, or permanent addresses when ...

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

OpenAI has launched ChatGPT for Excel in beta, a specialized add-in powered by the new GPT-5.4 Thinking model designed specifically for financial workflows. OpenAI introduced deep data integrations ...

Use dynamic arrays and tables for fast, scalable cascading drop-down lists in modern Excel.

Microsoft removes Excel Copilot App Skills and merges features into Copilot Chat and Agent Mode as part of a broader AI ...

Microsoft Excel includes quick stats via Analysis ToolPak; mean, median, and standard deviation are generated for selected ...

Earlier, AI was the domain of data scientists, but today it’s accessible to everyone. Just as learning to use computers was revolutionary, learning AI is equally transformative.

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in ...

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

Microsoft (MSFT) has teamed up with Anthropic (ANTH.PVT) to include its AI chatbot Claude Cowork as part of Microsoft's 365 ...

Mentor Public Library will be offering six free computer classes this February at its Main Branch, 8215 Mentor Ave. The classes will be: • Cybersecurity at 2 p.m. Feb. 24. Attendees will learn how to ...