Part 141 schools have more FAA oversight, more rigid schedules, and more paperwork. For the added requirements, they are allowed to reduce the minimum required hours of private pilot training to 35 hours, rather than the 40-hour minimum required when training at a Part 61 flight school. The Part 61 school, on the other hand, is able to be more flexible with training schedules, and has the ability to tailor the curriculum to meet individual students' training needs. Either school must train you to pass the very same practical test.