Locking a row in Excel can help keep important information in place when scrolling. To do this, you can use the "Freeze Panes" feature. Simply select the row below the one you want to lock, go to the View tab, and choose "Freeze Panes." This ensures that the selected row stays visible. Have you been working on any Excel projects that require row locking? I'd love to hear more about it if you'd like to share!