Online Diplomas in Paralegal Studies provide shorter courses of study that can be conveniently completed at home, allowing additional flexibility to busy students. Rising opportunities in the legal support field have increased competition for the growing number of paralegal and legal assistant jobs. An online diploma in paralegal studies helps provide an advantage to those who are pursuing a paralegal career by providing the necessary training and knowledge for entry-level positions. Paralegals, or legal assistants, generally work closely with lawyers in cooperation with the criminal justice system; and most job positions are in law offices. Online diploma programs in paralegal studies also prepare students to take certification tests through the National Association of Legal Assistants (NALA).