Administration is the study of basic and advanced business concepts, including finance, marketing, teamwork and organization. This field of study is useful for students who seek a career in business or want to advance their current position in a company.

A PhD is a highly advanced degree that helps graduates become experts within a field. Earning this degree may help students be better qualified for their chosen careers as well as any other professional pursuits they may have.

Part-time learning allows one to obtain a degree or qualification even if one cannot attend school on a full-time basis. One can learn at one's own pace, gradually accumulating credits that count towards a final qualification.