The Short-Term Study Visa is for courses up to 6-11 months, like language programs, and doesn't allow work, extensions, or dependents. The Tier 4 (Student) Visa, now the Student Route Visa, is for long-term studies, such as degrees, and permits part-time work, dependents, and extensions. LifeTouch helps students choose the right visa and ensures a smooth application process tailored to their study goals.