MBA Management

My sister in-law was asking about going back to school and take mba management courses. The school that she has been working is soon to be close and she needs to find a job after that. Several jobs are available in our town but needs to have a management degree. She is not sure yet whether to take management courses or not but she does not have any choice since it’s the only best options for her plus she already took minor classes anyway. I hope she can finish the course soon because she badly need it for her future.
She's actually thinking of taking the class online and plan to start early next month. The one that she found online is the same school that my husband went to before which is a good thing because then someone can assist him in case she needs help.