The study of blockchain technology may focus on the fundamentals of distributed ledgers and how to implement it in the fields of finance, real estate, logistics, and e-commerce. The focus can include the history of blockchain, why it is important today and how it can revolutionize the future of the financial industry.

Online learning refers to use of electronic media and information and communication technologies (ICT) in education. With online learning one has the flexibility to access their studies at any time and from anywhere they can log on.