What is the benefit of using workbook variables in conditional formatting?

Using workbook variables in conditional formatting allows for dynamic formatting based on selected values. This means that when a user interacts with the workbook, such as selecting a specific value or changing a parameter, the formatting of certain cells can change automatically to reflect that selection. This is beneficial in visually emphasizing important data or trends within the workbook, making it easier for users to analyze information at a glance.

This dynamic capability enhances the user experience by providing immediate visual feedback that corresponds to the data being worked with. For example, if a user selects a specific product category, cells related to that category can be highlighted or formatted in a way that makes them stand out. This interactive aspect of conditional formatting adds significant value in data analysis and reporting scenarios, where quick comprehension of changing data is essential.