Once an applicant has completed all required (as defined by the school) admissions steps, they can be enrolled into the program so they can begin their coursework. The guided walk-through below outlines how to enroll an applicant into a program.
https://app.tango.us/app/embed/Enrolling-an-Applicant-5d7421b687a3485b8a2c8c98fd7cd30f