If Conditional formatting is not applying to all cells in Excel or Google Sheets, you need to check the formatting and rules.

Formulaic conditional formatting rules in Microsoft Excel can be tricky, so learn how to avoid a common mistake. Microsoft Excel’s conditional formatting is a flexible tool that applies formatting on ...

Learn how to add a highlight to expose groups in your Microsoft Excel data using a helper column and Excel’s conditional formatting feature. The article, How to use a border to discern groups more ...