text: Second, Students may have other activities after school or outside of school. Some students need to stay after school to retake a test, do late or missing work, or even just get extra help from a teacher. Students also need time outside of school to collect community service hours to graduate from high school. Students may have school or non-school related classes at home that they need to take such as a tutor, church/religion classes, etc. So students may need extra time for after school or non-school related activities.