SUM is the spreadsheet equivalent of an open invite: it welcomes everything into the total, whether it belongs there or not.

TEXTBEFORE and TEXTAFTER are a few more of my favorite Excel functions to clean messy spreadsheets. Excel's newer text ...

But have you ever thought that these casually dragged formulas are actually "writing code"? The driving force behind turning ...

Overview Functions like INDEX MATCH, SUMIF, and XNPV allow professionals to work smarter, not harder, especially when handling large or complex data sets.Using ...

Learn Excel 365 formulas fast! From AutoSum to Intellisense, learn how to work smarter and analyze data with ease. Tips, ...

Apple's Numbers spreadsheet for Mac, iPhone, and iPad, is not as powerful as Microsoft Excel, but most users will be ...

Imagine opening Excel and no longer needing to wrestle with complex formulas or spend hours manually analyzing data. What if you could simply type a question, like “What are the top-performing ...

In fact, research supports students’ well-being is tied to their academic performance. In one study of 3,400 high school ...

With Coursera's flexible online learning platform, you can take a class from Yale University, learn to program, develop your ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. David Kindness is a Certified Public Accountant (CPA) and an expert in the ...

Caroline Banton has 6+ years of experience as a writer of business and finance articles. She also writes biographies for Story Terrace. Thomas J. Brock is a CFA and CPA with more than 20 years of ...