Answer:
Lots of education.
Step-by-step explanation:
First, while you are in school, try your hardest to make the best possible grades that you can in order to get a scholarship to law school if your application is accepted. You need 7 years of full-time studying after high school, 4 years of studying in an undergraduate degree, and 3 years of law school. Some cities and states require future lawyers to complete a J.D degree from a law school before becoming a lawyer.