This document provides tips for perfecting college applications. It discusses the importance of grades, rigor of coursework, test scores, applications, essays, recommendations, activities, interviews, demonstrated interest, and having a strong senior year. Specific advice is given for each area, such as checking transcript accuracy, continuing extracurricular involvement, editing essays, preparing for interviews, and demonstrating interest in colleges. The overall message is that senior year performance and application materials are critical for college admissions.