Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any growing sheet.

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

A practical guide to Excel sheet formulas, covering essential functions for faster calculations, cleaner data, and smoother ...

Discover how to calculate a payout ratio using Excel with our easy guide. Learn the formula and steps to evaluate dividends per share and earnings per share effectively.

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...