In this quick Excel tutorial, I’ll show you a simple but powerful trick using DataList (dropdown list) and Conditional Formatting. We’ll create a small list with Red, Green, Blue, and based on the color you select, Excel will automatically update the cell fill color and font color. This is one of the easiest ways to make your sheets more interactive, more visual, and easier to understand—perfect for dashboards, reports, or any data entry form. If you found this helpful, don’t forget to Like 👍, Share, and Subscribe for more Excel tricks and productivity tips.