The GRE online test is identical in content, format, and on-screen experience to the GRE exam taken at the test centers. According to ETS (the GRE administrator), the only difference is this – while you’re taking the exam at home, you will be continuously monitored by a human proctor online. But we believe there’s a lot more to it than that. This is why we interviewed Felipe, Soumya, and Mary, who is the Head of GRE Curriculum at Manhattan Prep. Read on to find out what they said about the exam requirements, registration procedure, and the overall test experience.