If you're tired of repeated calculations, hard-to-read formulas, and sluggish Excel worksheets, the LET function is your ...

Learn how to calculate payback and discounted payback in Excel with formulas, SCAN, XMATCH, LET, and SWITCH, plus ...

Here are the most infamous and costly Excel mistakes in history and the lessons we can learn to ensure they're never repeated ...

One reason people hesitate with LAMBDA is the assumption that it requires learning something entirely new. It doesn't. Every ...

Tesla, Inc.'s valuation defies convention, driven by Elon Musk's influence. Click for my updated look at TSLA stock and why I ...

Elvin Mirzayev, CFA, holds the CFO position at Norm OJSC. He has been a contributor to Investopedia since 2014. Suzanne is a content marketer, writer, and fact-checker. She holds a Bachelor of Science ...

Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated history of working in both institutional and retail environments, from broker-dealers to ...

At only 18 years told, Drew Mendelow, a Georgia Tech freshman, is helping young patients manage their diabetes with his popular app.

Microsoft Excel uses double quotation marks to signify text within formulas. When it sees these marks, it uses the text and discards the quotes. Typing quotation marks directly into a cell is not an ...