 As 2Ls or 3Ls, students must take Advocacy, a course designed to teach basic litigation skills.Students are instructed in conducting discovery, examining witnesses, introducing exhibits, presenting opening and closing arguments, and presenting written and oral appellate arguments.Legal Practicum and Business Practicum are upper-level courses in which students, pairing up to form two-person law firms, hone their legal skills by handling a series of simulated cases.