What is “locking in” or “saving” my schedule? Knowledge Base Academics Advising What is “locking in” or “saving” my schedule? These terms refer to making your payment arrangements with the Business Office. Students are not officially registered for classes until payment arrangements are made Related Articles How do I find contact information or office locations for professors / faculty members? What is the Advising Hold? Why do I have to take math and English right now? How many hours do undergraduate students typically take during the fall/spring semesters?