Congratulations! You completed this course on ! CE107-20 | CORE Instructor: Wendy Brown 3 CEH Before taking a listing (or writing an offer) what should you know and when should you know it and how can you find it! With today's information revolution, become well informed and able to answer the many questions today's buyers (and sellers) are asking! Demonstrate your professionalism by digging for information about properties you are about to list or sell.