It's marginally more efficient: While the difference is negligible, the double-unary operator can be more efficient in ...

Before it took over her life, Leila Gharani mostly took Microsoft Excel for granted. She was working on a process optimization project for a large paper-products manufacturer—a job that, to hear her ...

After a decade testing PCs, routers, and networks, I know what really slows things down - and how to optimize your connection.

A cooler upgrade is particularly worthwhile when new processors are installed or older systems are subjected to higher loads.

Microsoft Office has been around since the olden days, but that doesn't mean all of its features are well-known. Here are ...

Here are the most infamous and costly Excel mistakes in history and the lessons we can learn to ensure they're never repeated ...

You have that slide rule in the back of the closet. Maybe it was from your college days. Maybe it was your Dad’s. Honestly. Do you know how to use it? Really? All the scales? That’s ...

Brex reports that proper invoicing is crucial for timely payments, outlining essential components and best practices to streamline the process.

The introduction of dynamic arrays triggered the biggest change to how we work with Microsoft Excel formulas in years, if not decades. They allow a single formula to spill multiple results into ...

Certain Windows 365 Copilot users now have access to a new feature in Excel that lets you use Microsoft's Copilot AI to generate formulas, but you might want to be careful how you use it. Microsoft is ...

The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a group of cells. The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a ...

Spreadsheets have long been a cornerstone of data management, analysis, and reporting. But manually entering formulas and sorting through massive datasets can be time-consuming and error-prone. Enter ...