The community member who posted the original post is having difficulty determining which menu items have children when using the Radix Mega Menu component. Another community member suggests that the down arrow on the menu item should indicate if it has children, but the original poster clarifies that the issue is that it's not clear which menu items are simple menu items and which are mega menus. A third community member suggests trying to unfold the menu with the alt key pressed, which may provide more information.
