App with theoretical material, exam questions to prepare for the sports boat license for inland waterways (SBF inland) BoatDriver e-learning is the best way to learn! The online course is didactically structured and makes learning for the exam child's play. With BoatDriver you are always well prepared for the exam and you are always safe on the water. • All official examination questions for the SER inland • With e-learning you learn with computers, smartphones and tablets • Once purchased, lif