What are some of the advantages of studying online?

Online education is known for its flexibility and several researches have identified many additional benefits of attending class online. Among them: personalized learning, accessibility, efficiency and engagement.

How does online education work on a day-to-day basis?
What are the technology requirements to take an online course?
How can I contact my Tutor?
Where can I check my administrative position?
How do I access the courses?