Homeschoolers are tested annually from the ages 8-18. Parents administer standardized tests while other tests are offered in groups by test providers. Non-test assessments are usually done in the child's home or the assessment provider's choice of location. For homeschooled children who have studied for a public exam like GCSEs or A levels either independently, through a private tutor, or via a correspondence course, it is usually the pupil's responsibility to find an exam centre, register for the exam, find a qualified person to assess coursework, and enter examinations.