Digital skills are indispensable in the modern working world. The DsiN Digital Driving License (DiFü) is a free education and certification program for digital competence funded by the German Federal Ministry of the Interior and Home Affairs (BMI). Adapted to existing prior knowledge, the DiFü offers low-threshold access to digital education: Users can test their basic digital knowledge, deepen it at their own pace, and thus learn to use digital services confidently in a professional context. In addition, users have the opportunity to take an examination and thus acquire an official certificate, the "digital driver's license. Since the DiFü makes digital skills certifiable in a uniform way, it offers an important additional qualification in the professional environment and makes skills com ...