Which Excel formula should you pick? This video provides a framework for selecting the right function, clarifying the ...

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 ...

“Suppose f is a quadratic function satisfying f(6)=0, f(-6)=0, and f(0)=10. Then f(4)= A. 5 B. 5.5 C. 5.555 D. 5.666 E. None of the above. “OK, come on up here to the board and do those computations ...

Zahi Mitri knew there had to be a better way. The vice president of innovation and technology at Challenger Motor Freight was ...

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

Agencies are pitching more than ever but winning less, as brands demand production-ready work upfront and procurement drives ...

Understand why financial modelling skills matter today. Learn financial modelling with the LSBF financial modelling course, designed to boost career and business decisions.

What’s the difference between an economic bubble and an economic transformation? I don’t know, but if either pops, a bunch of ...

Instead of seeking perfect clarity before you act, learn to ‘start anywhere and adjust as you learn’, using action as a ...

The biggest change is the reduction of prices to help users and business with more accessibility. Claude Opus 4.5 is now ...

Spreadsheets are still useful, but if you do a lot of work with numbers, you'll realize that they have limitations.