If there are no bookings before yours, you can bring forward the start time of your booking. Follow these steps:
Tap on your upcoming booking and tap on Edit booking
Drag the selection from the top to an earlier start time
Tap on Save
Tap on Confirm
Do note that you won’t be able to bring forward your booking’s start time if there’s already a booking before yours.
To find out how to extend your ongoing booking, click on the button below.