As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ever imagined. These are the tips and tricks you need to know.

UNIQUE is another Excel function that saves me from doing repetitive cleanup every time I work with a large list. It does ...

Overview of new Copilot upgrades in Excel: - Autocomplete formulas when pressing "=": Excel detects headers and suggests appropriate formulas. - Relocated Copilot button for a revised UI experience. - ...

Researchers escaped OpenAI's Codex sandbox two ways, one running commands on a developer's machine from its most locked-down mode. OpenAI has patched both.

Tony Phillips is an experienced Microsoft Office user with a dual-honors degree in Linguistics and Hispanic Studies. Prior to starting with How-to Geek in January 2024, he worked as a document ...

JSCeal can steal browser credentials, replay Google sessions using stolen cookies, and modify traffic for cryptocurrency services.