I have bought a ticket for one zone but now I want to travel further into another. What do I do?
If you have already bought a ticket and then decide to continue your journey into another zone, you can buy a bridging ticket from the driver. But you have to do this within the change time for your original ticket. Then you will not need to pay twice for the zone you are changing in, but will still have to buy two separate tickets for your trip. The change time is calculated from the time you buy the last ticket.