I kept postponing studying for the L&E exam mostly out of sheer procrastination and because I felt that the material was pretty self-explanatory, but I decided to study 2 weeks before the day of the exam. I really didn't know where to begin so I just went over the NASW Code of Ethics which didn't seem to change my mind about the material being self-explanatory. I decided to give TDC a try to test my knowledge and I immediately realized how much I didn't take into consideration about the exam or about social work laws and ethics in general. TDC really helped me to focus on the right things and I loved the audio segments as well as the quick study handouts. I will definitely use TDC for the clinical exam and I will start studying a LOT sooner!