The academic area of diplomacy focuses on a variety of topics and different ways to resolve conflict. Students may learn about cultural diplomacy; communication strategies; political, economic and psychological strategies; leadership; and intelligence and counterintelligence.

A postgraduate certificate is a fairly short educational program that can be earned by students who already have an associate’s or bachelor’s degree. By completing this academic program, students improve their specialized knowledge, and they may be able to earn more money in their chosen careers.