Your current stays are shown in the Current section. This shows you the vehicle, location, time start and end, amount paid and a countdown timer. Selecting the current stay will centre the map on the location parked in.
You can extend your stay (if the location allows) without returning to your vehicle by tapping the 'Extend' button shown below the stay details. If your stay hasn't started yet (where you have pre-booked your parking ahead of arrival) you can also cancel the pending stay and will not be charged for it.
You can create a new stay by tapping on a location marker or from one of the location lists as per the Pay for Parking using the iOS App.