All details in this article are correct as of October 29, 2025. Accessibility to some of the latest Excel features depends on ...

Excel's VALUE function has only one argument: where a is the value stored as text that you want to convert into a number.

Microsoft’s new Copilot function in Excel lets users generate, analyze and explain data directly from cell formulas, marking a major step toward full AI integration within spreadsheets.

Microsoft 365’s Accessibility Assistant gets smarter at detecting tables and shapes, helping users create more inclusive ...

Is Excel's Clean Data button the ultimate time-saver for messy spreadsheets? Find out how it works, its quirks, and how it compares to Power Query ...

Today is Microsoft's October 2025 Patch Tuesday, which includes security updates for 172 flaws, including six zero-day vulnerabilities. This Patch Tuesday also addresses eight "Critical" ...

You can make a line graph in Excel in a matter of seconds using data already entered into the spreadsheet.

When the Design Mode button in Excel’s Developer tab is greyed out, it’s usually because the feature has nothing to act upon or needs a simple action to activate it. However, there are other reasons, ...

A project led by the University of Texas at Austin (UT Austin) has developed a new optical approach to treatment of cancer and the killing of malignant cells. Described in ACS Nano the method combines ...

Microsoft (MSFT) is rolling out several new AI features for its Copilot chatbot, including Copilot Vision, which will allow the chatbot to see, analyze, and interact with what is on a user's screen or ...