“Social media” is an umbrella term for a number of online communicative platforms intended to help businesses and individuals better interact with one another in a virtual environment. Social media programs and courses teach students how to help companies utilize social media channels to their benefit.

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.