This question already has an answer here:
I have purchased a Rail and Fly ticket once, after I already had bought the plane ticket. I ended up picking my luggage st the normal luggage belt, and carrying it to the train station myself. However, I saw signs saying I should pick them up st the Lufthansa Center at the train station.
I now have relatives flying in to Germany for the first time and want to make sure:
Is there a way to find out beforehand where the luggage has to be picked up?