• Advanced Exercise Physiology: Understanding the body's response to exercise and how to apply this knowledge to develop effective fitness enforcement strategies.
• Biomechanics for Fitness Professionals: Learn how to analyze movement patterns and optimize exercise technique for maximum results and injury prevention.
• Nutrition for Fitness Performance: Study the impact of nutrition on exercise performance and recovery, and how to create individualized nutrition plans for clients.
• Program Design for Advanced Fitness: Develop the skills to create customized fitness programs for clients with specific goals, such as weight loss, muscle gain, or athletic performance improvement.
• Advanced Assessment and Evaluation: Learn how to accurately assess a client's fitness level and progress, and how to use this information to adjust their fitness program.
• Fitness Technology and Training: Stay up-to-date on the latest fitness technology and how to incorporate it into your training methods.
• Motivational Strategies for Fitness Enforcement: Learn how to motivate and support clients in reaching their fitness goals, and how to handle challenges and setbacks.
• Ethical and Professional Standards in Fitness: Understand the ethical and professional standards for fitness professionals, and how to maintain a high level of integrity and professionalism.
• Research Methods in Fitness and Exercise: Gain an understanding of research methods and how to apply them to the field of fitness and exercise.

Note: The above list is for reference purpose, the actual units and syllabus may vary depending on the institution or organization offering the course.