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

Select all the relevant cells, and in the Data tab, click the main part of the split "Data Validation" button. Then, click ...

The real power of Microsoft Excel lies in its formulae. However, as a Microsoft Excel user would know well, making mistakes with formulae are common since they are complicated. You can fix this by ...

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

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions. One of the ...

Q. Is there a list of standard Excel design rules we should be following as we create new Excel worksheets? A. By following a common set of spreadsheet design rules, companies can produce more ...

The article, How to highlight unique values in Excel, shows two easy ways to apply conditional formatting to unique values or the row that contains a unique value. In this article, we’ll do the same ...