There is no age limit of getting your diploma online, many celebrities and adults have been earning their diplomas from high school. As a child, we all dream to finish our high school on time but some of us unable to finish it due to lack of motivation and many other different reasons. Online learning is best suited for adults and people who live in remote areas. Students with a health related or behavior issues can also benefit from these online high school programs. Self study programs require your motivation and attention. You need computer and internet to study at home and to register into online high school programs.