Change valid dates from an Abo

[bmczattar]

I just bought today an abo (Modul-Abo Monat Erwachsene 2. Kl.) valid from 14.08 to 13.09. But I made a mistake because I actually need to use it starting tomorrow, 11.08, instead of 14.08. Would it be possible to change the validity to: 11.08-10.09?

[KilianS · Accepted solution]

Hey @bmczattar

Please contact the Rail Service on the following phone number: 0848 44 66 88. My colleagues will help you to change the date.

Regards, Kilian