Online MBA programs typically focus on leadership training and equip learners with advanced management skills and strategies. For that reason, most programs recruit early- to mid-career professionals with management experience.Most of the best online MBA programs run for two years and feature between 30 and 60 credits. The training builds on business foundations, delving into more advanced concepts and providing learners with an in-depth understanding of the various business management functions and responsibilities.In addition to the core training, many online MBA programs offer specializations. Learners can focus a portion of their education on a certain area, such as finance, health care, management, technology or human resources. Specializations can help students direct their training toward their interests and distinguish themselves from other MBA graduates.Compared to traditional programs, earning an MBA online can provide more scheduling flexibility and fewer travel requirements. However, many programs feature on-campus residencies, which students may need to attend. Group assignments and networking opportunities may also require real-time attendance, even within primarily asynchronous programs.Online MBA core coursesAn MBA curriculum will differ from program to program. Common courses you may encounter include:Data analytics.,Operations management.,Teamwork and leadership.,Corporate finance.,International economics.