There are possibilities for refunding for certain kinds of in-kind support concerning the education and participation package. You can find more information at: https://www.bmas.de/DE/Themen/Arbeitsmarkt/Grundsicherung/Leistungen-zur-Sicherung-des-Lebensunterhalts/Bildungspaket/leistungen-bildungspaket.html;jsessionid=48641CF4529BD49D3DEC71057C4F62A9