Can you take people with me and how do you do that? Can you travel 1st class?

In principle, hvv An allows you to take up to four people with you - children as well as adults. The settings for this can be found above the "Start journey" button, and the number of persons can be edited using the stylus. You can also select the class of transport at the same point. The settings remain valid throughout the day unless you actively change them before the next journey.