If you haven't already paid for your booking, you can just cancel your booking request and send a new one with the right dates.
If you've paid for the trip already, get in contact with us and we'll help you out :
From Monday to Friday from 10am to 7pm and Saturday from 2pm to 7pm,
- By the Chat on our website
- By phone : +33(0)531615790
- By text : +33(0)757076020
- By e-mail : firstname.lastname@example.org