GDA would like to congratulate Samantha Chrestensen on achieving the GDA Certified Instructor status. Samantha is a Real Estate Instructor at Tri-County Technical College in Pendleton, SC. As a GDA certified instructor, Samantha also teaches Consultative Selling, Workplace Communication, and Consultative Selling in Real Estate. The Consultative Selling classes emphasize the skills needed to have effective professional conversations and to close sales opportunities in a timely manner. For the Real Estate community that translates into helping agents sell properties more quickly.