This is a total scam lecture. I have never seen a lecture like this before. From the perspective of a beginner, he explains everything in detail, and provides a considerable amount of practice materials for the practical exam, and even gives supplementary lectures right before the exam to help the students pass, so I can feel his sincere desire for the students to pass. This is the lecture with the highest satisfaction level among the classes I have taken so far. If you are preparing for the Level 2 Forensics practical exam, take this lecture. You will never regret it. Please continue to provide good lectures in the future. Thank you.