If Copilot is not working in Outlook on your Windows 11/10 PC, verify your Microsoft 365 subscription includes Copilot, update Outlook, or sign out and sign back in.

Array constants can only contain text in double quotes, plain numbers (no currency symbols or percent signs), or Boolean values (TRUE and FALSE), separated by the comma and semicolon delimiters. They ...

Microsoft Excel has turned 40 years old today, marking a milestone age for the trusted spreadsheet software. Initially released on September 30 th, 1985, it’s estimated that Excel’s monthly user-base ...

If you're "vibe working" or "vibe writing" in Microsoft Word, you're doing the same thing, but with a text document: You're telling it what you want the document to say, reading it, accepting the ...

I use these functions to summarize data with formulas instead of dialog boxes. That makes it easier to see exactly what's happening and adjust analysis on the fly. If you're also comfortable with ...

Excel first appeared on the Apple Macintosh in 1985. It sported a graphical interface from the start, unlike its text-based competitors. Microsoft then ported Excel to Windows, where it quickly gained ...

AI features are crowding into Google search, Gmail, iPhones, Windows laptops, and other products. If you're suffering from AI overload, these settings can help.

Microsoft is taking a big step forward with major updates to our individual subscription lineup, combining the best of AI and productivity at an unbeatable price.

The HP EliteBook X Flip G1i is an excellent convertible laptop, with a strong build, stellar performance, and a number of extra features at a good price.

Cool Android gadgets that go beyond earbuds and chargers, from game controllers and gimbals to projectors, trackers, and even thermal cameras.

New versions of the XWorm backdoor are being distributed in phishing campaigns after the original developer, XCoder, abandoned the project last year.

For this week's giveaway, we've teamed up with iMazing to offer MacRumors readers a chance to win one of Apple's new iPhone Air or ...