Increase your chances of getting into a good school by planning ahead. Utilize our guide to help you put your best application forward. One of the best things you can do to prepare for college and the working world is to take a strong academic program in high school. Preparing for college starts long before applications are due. Preparing early-on in high school will help you get a jump start on the competition! Make your high school grades and extracurriculars shine while in high school because they really count in the college application process.