The faculty of a netcourse can easily be a worldwide team of experts in teaching, technology, group dynamics, and various sub-specialties. This means that netcourses make it feasible for far more people to share their time and knowledge with many more interested learners. Netcourses free learners from the constraints of place and time. A busy professional can squeeze a refresher course into a hectic schedule. A worker can find time to complete netcourse work during off hours, or even on the job during down time.
Migrant laborers can finally have continuity in their learning, for themselves and their children.
Students in small rural schools and run-down urban schools can choose from the same rich curriculum as anyone else. Finally, life-long learning and adult education can be made universally available. Because netcourses can reach anyone, they can be tailored to reach very specialized groups of learners. Although very few high schools offer the physics of relativity, a netcourse on this subject has been offered and filled. Potentially, netcourses can be inexpensively delivered to a small group of learners who have unusual learning interests or time constraints.