Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions. One of the ...

Have you ever found yourself staring at a tangled web of formulas in Excel, wondering if there’s a better way to make sense of it all? You’re not alone. Whether you’re managing large datasets, ...

Coding is the act of translating a logical solution into a computer-readable form. This involves writing instructions using a ...

Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite stories); ...

Back in the early days of the personal computer, there wasn't too much that these machines could do. That changed with the first "killer app," a spreadsheet program intended to harness the computer's ...

My approach to PPC is analytical. I realized early in my career that if I focused on developing my ability to manipulate and interpret performance data, the optimizations become obvious. Leaning into ...

A formula is a spreadsheet function entered in a cell, complete with its arguments. They're one of the two or three major applications that first spearheaded the acceptance of the personal computer in ...

Although a spreadsheet is suitable for the more complex accounts and calculations in your business, your operating system's built-in calculator is there for quicker problems. Computer calculators ...