How can I make changes to my reservation?
If you have an account on our site, you can access your reservation after logging in.
Don't have an account? Click on the link in the confirmation email you got from us.
It's not possible to add extra codes while making changes to a reservation. To do this, you need to cancel your old reservation and make a new one with all the codes added (the code used before will be activated again immediately after cancelling).