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

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

Excel chart labels disappearing is a common but frustrating issue that affects many customers worldwide. Here, the axis labels or data labels that should be visible are either missing, skipped, or ...

OpenAI is enhancing spreadsheet functionality by introducing its AI assistant, ChatGPT, to Microsoft Excel and soon to Google ...

Microsoft has removed App Skills from Excel's Copilot after users found multiple AI entry points confusing, now consolidating them into a single interface.

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

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

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

OpenAI released GPT-5.4 in ChatGPT (as GPT-5.4 Thinking), the API, and Codex, calling it its most capable and efficient ...

In late February 2026, a new study revealed another astonishing fact: super-agers’ brains don’t just keep generating neurons, ...

MANILA, Philippines — Prosecutors at the International Criminal Court showed judges a spreadsheet they said was central to former President Rodrigo Duterte's drug war — an Excel file that listed ...

Microsoft rolls out Windows 11 Insider builds featuring a built-in network speed test, Emoji 16.0, shared audio controls, and stronger batch file security.