All loyalty card members have the option of ordering food and drinks in their Mensa or Cafeteria. All expenses will be charged on the loyalty card. The invoice will be sent out monthly or quarterly.
In order to obtain a loyalty card one has to submit the application form (which may be found in the download area on the right hand side). After receiving the loyalty card one may order food and drinks by referencing the card number. The order may be picked up at the agreed time.