Each time before to enter in the restricted area I ask where the mail box is. I always have a few postcards and letters to send before the departure (and before to access to the gates). This is why I prefer to travel by trains, I feel more free. Here I was up to leave Wales and Cardiff (CWL) and come back to France by Amsterdam (AMS). At that time, I was representing the Pays de la Loire region Youth council. While waiting 6 hours in Amsterdam I felt sick...