Preparing for navigation exams has always been a challenge for mariners. Study material is scattered, coaching is limited, and time ashore is short. This platform was born from our own experience—when we were preparing exams, finding reliable resources was difficult and time-consuming. We wanted to make sure future seafarers don’t face the same struggle and can use their limited time ashore to truly upgrade their competence. This platform was developed to bring everything together in one place—lectures, study notes, and resources—so seafarers can focus on upgrading their competence without wasting valuable time searching.