Practice software for the following exams:SBF LakeSBF inland engine + sailsFKN (certificate of expertise at sea, small pyro certificate)This allows you to practice the exam questions of the SBF See and SBF Binnen in the variants motor and sail as well as the certificate of specialist knowledge for distress signals easily and on the go.The official exam questions and exam papers are integrated.JOJO Water Sports and EDV Hacker wish you every success in the exams.
JOJO-Wassersport
