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

Create a CRM using Excel with dropdown customer selection and FILTER plus XLOOKUP, saving time while keeping leads and deals ...

Caroline Banton has 6+ years of experience as a writer of business and finance articles. She also writes biographies for Story Terrace. Robert Kelly is managing director of XTS Energy LLC, and has ...

Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated ...

Purchasing power refers to the quantity of goods or services $20 can buy today. Inflation erodes purchasing power, making $10 buy fewer loaves of bread over 10 years. Investing in S&P 500 funds can ...

If you thought PowerToys was a mysterious suite of high-powered tools for enthusiast tinkerers only, well, think again.

In this article, authors Srikanth Daggumalli and Arun Lakshmanan discuss next-generation context-aware conversational search using OpenSearch and AI agents powered by Large Language Models (LLMs) and ...

I rely on my iPhone for almost everything, so I look for small tweaks that genuinely cut friction from everyday life. These ...

Power Home Remodeling is a full-service exterior renovation company specializing in energy-efficient upgrades for homeowners. It provides replacement windows, siding, roofing, doors and insulation ...

The words you write or speak can leave a huge impact—either good or bad—so it’s super important to choose them wisely. Words can make or break a relationship, and your choice of words and the way you ...

The Bay Area is the runaway leader in artificial intelligence. But data centers, the physical architecture needed for AI ...

Paying employees accurately and promptly is one of the most critical—and challenging—parts of running a small business. We ...