There is no final examination. The training will consist of a daily 2-3 minute video for four weeks. You will be able to download the offered resources. The "duration" of the course is self-guided, yet days cannot be skipped because each completed video unlocks the subsequent days. It is divided into four sections. I would propose a section per day or per week, depending on your preference. I would recommend utilising them as daily reminders of how to train your most valuable asset: your mind. Depending on your schedule and available time, you can listen in the car while commuting to work, while having coffee before you leave, or during your lunch break.