See the list of the services you can add to your trip:

Post sales service purchases are available until the bus departs. To change your reservation, visit the Booking Management area.
See the conditions that apply in case of booking cancellation:

See the conditions that apply in case of booking modification:

Days are counted starting from 24 hours prior to the departure time.
For bookings made within 06/11/2024 consult this page: Conditions valid until 06/11/2024.