I bought a Super Sparpreis ticket from Konstanz-Petershausen to Nuremberg. The first leg is an RE train while the next is an IC.
There’s a possibility I might have to board the RE train at Konstanz Hbf instead, which is the stop/station before Konstanz-Petershausen (about 2 mins apart) on the same train route.
Will my Super Sparpreis ticket be valid even though I boarded at an earlier stop?
Edited to add: On the Deutsche Bahn app, Ticket section (where the QR code is) shows Verbindung Konstanz-Nürnberg. Itinerary section shows Konstanz-Petershausen to Nürnberg Hbf.