German 
English The service card is non-transferable and can only be used by the member holding it. If the cooperation partner so wishes, the cardholder must present his/her identity card or a similar document in addition to the service card.
The service card is non-transferable and can only be used by the member holding it. If the cooperation partner so wishes, the cardholder must present his/her identity card or a similar document in addition to the service card.