You can apply or reapply, on January 7, for courses, not already full, on UJ website or by phone, on UJ Mobi (http://uj.mobi/). My advice : do it on the 7, as early as possible, to secure a space !
- the first thing to do is to check the list of courses still available : http://www.uj.ac.za/EN/StudyatUJ/StudentEnrolmentCentre/ApplicationProcess/Pages/List-of-Full-Courses.aspx
- check if you have the minimum APS score and points for each subjects, required for the course
- send an inquiry to UJ
UJ will contact you and inform you about the application process...
(nb - if you have been admitted for one course, but you changed your mind or you would better study something else, you can send an inquiry on January 7 and make a decision when you get the reply from UJ)