MyFinanceLab, an online assessment system that accompanies the Tenth Edition, enables students to identify their weak spots and receive tutorial help to master those areas. Students get more out of each assessment, and professors can assign problem sets online without needing to grade them. For more information, visit MyFinanceLab . OTIS, the Online Trading and Investment Simulator, makes the student a virtual fund manager through direct experience in a portfolio management. This online experience is further enhanced by the Tenth Edition's end-of-chapter exercises and hands-on practice opportunities. OTIS exercises have been expanded so each chapter ends with a question requiring the student to practice their investing skills. For more information, visit OTIS .