The other side of the law: Master of Legal Studies (MLS) vs. JD degrees A major benefit of an online MLS is the fact that many programs provide you with flexibility. Part-time and online options are available, which allow students to incorporate their studies into their current careers. The curriculum usually contains classes in administrative, ethics and legal research, which apply to all types of work. Learn More- https://lsac.bravesites.com/entries/education/The-other-side-of-the-law-Master-of-Legal-Studies--MLS--vs--JD-degrees#builder