Turns out half my old formulas were just dynamic arrays in disguise, written the long way.

Excel has evolved far beyond VLOOKUP, with modern functions like XLOOKUP, FILTER, and dynamic array tools making data retrieval faster, cleaner, and more flexible. These functions let you search in ...

Subscription fatigue didn’t hit me all at once — it built up over time. One monthly charge turned into several, and ...

Sin Eater struggles with the space between its milestones, leaving an enjoyable yet flawed addition to the monster-taming ...

Stop updating Excel manually. Discover how to use dynamic array formulas to create self-updating reports and dropdown lists ...

Excel formulas can often become unwieldy, leading to errors and wasted time. Below Kenji highlights a smarter approach by focusing on eight essential symbols that simplify formula creation and enhance ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Dynamic pricing employs machine learning and artificial intelligence to identify when the cost of goods and services should go up or down. The price you pay for certain things can change due to many ...

Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, equities, fixed income, project management, and analytics. Betsy began her ...

The 2026 Formula 1 season starts at Melbourne Park with the Australian Grand Prix on the weekend of March 6-8. Lando Norris became world champion for the first time in 2025 after finishing third at a ...

points 1 and 2 lie on a streamline, the fluid has constant density, the flow is steady, and there is no friction. Although these restrictions sound severe, the Bernoulli equation is very useful, ...