http://www.waldenu.edu/Degree-Programs/Masters/Master-of-Business-Administrat... - If you are wondering what the reasons are for you to get an online MBA, read on to find out. For one thing, online MBA programs let you work and study at the same time. When you opt for an MBA online, you also pay less money for tuition. Getting a master of business administration online means that you will get to study at your own pace and on your own time.