The D-Ticket JugendBW ticket can be purchased at the KVV customer center at a discount of approx. 50%. A confirmation from the jfbw is required for the subscription application. This confirmation will be issued if a current rejection notice regarding the costs for school transport from Bildung und Teilhabe (BuT) is submitted. If the application to BuT is approved, the reduction via BuT is 100%. Proof of education is also required from the age of 15. Translated with DeepL.com (free version)