Please note- this is a softcopy book. Use this for your preparation for GMAT exams. I used this and scored 700 on the exam. Give yourself 2-3 months of preparation time in general to get decent grade. How it works- 1. Make an offer (lower prices not accepted). 2. Transfer amt to bank account first 3. All preparation materials will be emailed to you. Note: 500 pages of study materials in this set of GMAT notes.