The breadth of the exam does not solely adhere to the official study manual. In fact, it serves merely as an indication of the topics and an outline of what will be tested in the real exam. From our experience, the official study manual provided by the official organization is useful but cannot guarantee coverage of all possible concepts. Hence, we provide additional materials in our practice questions to help candidates prepare more comprehensively. If you encounter concepts that you might not be familiar with, there’s nothing to worry about; it’s natural, and that’s the point of doing practice questions.

Our system also leverages the power of repetitive learning to reinforce your brain’s memories. We test similar concepts from different angles to help you remember the key concepts better, thus facilitating the transition of short-term memories into long-term ones.