MBA students following the Flex MBA format have the option to choose any five courses from the following to meet their professional or personal needs. As a busy professional, you want — and sometimes need — flexibility in scheduling your classes.  That’s why we give you the option to complete the Lubar MBA at your own pace and in your desired format — online, in person, or in combination. You may begin the MBA-Flexible Format in the fall, spring, winterim, or summer semester. The Flexible MBA curriculum includes 39 credits.