This is a 10-DVD set of lectures on securities analysis, a subject covered in the second-stage examination for Certified Securities Analysts (Super Quick Study Past Exam Lectures). For those studying independently or using textbooks from other schools, utilizing TAC's exam preparation lectures in conjunction with their studies will help improve their scoring ability on the actual exam in a shorter amount of time. I have confirmed that the DVDs play on my player, but I cannot guarantee they will work on the buyer's player. Please understand this and purchase with the understanding that returns are not accepted.