Tap to learn about airspace, map elements, and more using the Maps view’s information Sidebar, which lets you dig into details while still interacting with the map. Tap on most map elements or tap-hold anywhere on the map to open the sidebar. A pulsing green circle indicates the marker or location you tapped, and selecting airspace within the sidebar will highlight it green on the map as well. Tap on other map elements with the sidebar open to load their information into it. Tapping on airways or legs in your route line will highlight those segments with a green outline rather than a circle.