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

The Microsoft Excel World Championships 2025 just concluded in Las Vegas and a new lord of the spreadsheets has been crowned.

Before it took over her life, Leila Gharani mostly took Microsoft Excel for granted. She was working on a process optimization project for a large paper-products manufacturer—a job that, to hear her ...

The simplest use of the FORMULATEXT function is straightforward formula auditing.

Students today have more than just textbooks and old-fashioned ways to study. Data analytics has made it easier for students to make better choices and do bette ...

Success at school is about more than just what takes place in the classroom. How kids spend their time after the bell rings ...

For years, I solved complex spreadsheet problems the same way: adding helper columns, stacking increasingly nested formulas, and, when things became especially tangled, resorting to Excel’s VBA macros ...

A useful guide to the best learning options available to you at that moment is a compilation of the most effective data ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Charlene Rhinehart is a CPA , CFE, chair of ...