Preface 1. Memorize and Familiarize 2. The National Electric Code 3.NEC Article 690 Solar PV Systems 4. NEC Article 705 Interconnections 5. Safety, Strategy and Investing Your Time Wisely 6. PV Wire Sizing 7. Solar Trigonometry 8. Practice Exam, 70 Questions, 4 hours 9. Practice Exam Answers and Detailed Explanations 10. Bonus Practice Exam, 30 Questions and Detailed Explanations The End-Strategy