I bought tickets for 3 of us (myself and couple of my colleagues) for travel from Freiburg to Frankfurt from the bahn.de website. I had to create an account and I chose online ticket delivery and was able to select seats for all 3 of us. During the reservation I had to enter only my personal details. There was no place to enter names for my colleagues. I am wondering if I did the reservation right? When we board the train, will the ticket inspector check only my ID?
Also, from Frankfurt main train station, we have to go to Kruppstraße 121-127. The bahn.de website says the following if I entered my destination address:
Arrive Frankfurt(Main)Hbf arr 13:08 9 (Platform)
walk 10 min.
Hauptbahnhof, Frankfurt a.M. dep 13:22 U 4
Kruppstraße, Frankfurt a.M. arr 13:40
On arrival into Frankfurt should I walk to a different train station called "Hauptbahnhof" and board a city train?
Is it easier to catch a taxi than this option?
Thanks