Copilot's newest features are now generally available as the default experience across all Microsoft 365 subscriptions.

An app created by a Minnesota resident uses AI to simplify the legislative processes for the public. CivicLoon aims to bridge ...

As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...

Excel’s FIND function detects case differences to prevent mismatched IDs, flawed lookups, and hidden data errors.

Because many password generators aren't as random as they seem, I built an improved one in Excel—and I'll show you exactly ...

Master Excel’s most versatile logical gatekeeper to validate inputs, prevent math crashes, and automate complex spreadsheet ...

Artificial Intelligence is rapidly changing how users interact with Microsoft Excel, particularly in crafting complex formulas. Simon Sez IT demonstrates how ChatGPT can assist in generating intricate ...

The AI updates aren't slowing down. Literally two days after OpenAI launched a new underlying AI model for ChatGPT called GPT-5.3 Instant, the company has unveiled another, even more massive upgrade: ...

Variance is a measurement of the spread between numbers in a data set. Investors use the variance equation to evaluate a ...

Excel has outlasted many tech trends, and in the age of AI, it remains very much in the mix. While new platforms promise automation and out-of-the-box intelligence, many teams continue to rely on ...

It may be a surprise to learn that you can define names of cells in Microsoft Excel instead of using the letter and number combinations. This makes it friendlier to read and understand. For example, ...

If old sci-fi shows are anything to go by, we're all using our computers wrong. We're still typing with our fingers, like cave people, instead of talking out loud the way the future was supposed to be ...