The fix for the disposable formula habit in Excel is already on your screen. At the very bottom of your Excel window is a ...

Life is hectic, and juggling dozens of apps for the "must-do" chores adds to the noise. Since I already work in Excel daily, ...

We show you how to create a budget or personal finance dashboard in Excel to keep your expenses in sync with reality. Useful ...

Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

Discover the essentials of XIRR, a powerful tool for accurately measuring investment returns adjusted for time value.

CAGR is a measure that shows how much an investment would have grown each year if it had increased at a steady rate. Markets are not steady, but CAGR helps you see the overall pace of growth over time ...

When official systems can't support everyday workflows, employees turn to spreadsheets — creating "shadow spreadsheets" that ...

From the most thorough travel plans to your fitness journey, if you have a goal, that goal needs a spreadsheet tab. It’s a ...

Discover how Excel's Goal Seek reverses calculations to find input values from known outcomes and enhances your data analysis skills.

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee ...

The Kapan Math Club (KMC) was founded in June 2020 by an entrepreneur and four International Mathematical Olympiad (IMO) ...

Seventy-eight percent of the stock screens AAII tracks posted gains during 2025, with an average gain of 14.7%.