Good morning,
I am traveling from Bologna to Aachen on the Rail-jet (Bologna-Monaco via Brennero) with the German rail pass. I had confirmation from Trenord staff that I should not pay the 10€ supplement due to the nature of German rail pass itself, but it seems like this information is unknown to most people, including Austrian staff, since many times, during previous trips, they asked me to pay it.
Is there someone who could tell me where to find more informations about the 10€ zuschlag and German rail pass?
Thanks