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); ...

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 ...

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 ...

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 ...