Because of the flexibility of the course requirements, there is no prescribed enrolment pattern. Students may choose the order in which they undertake subjects, depending upon the availability of subjects and the meeting of any prerequisites or assumed knowledge. Students are encouraged to enrol in core subjects in the initial sessions and complete as many of these as possible before selecting specialisation subjects.
The recommended enrolment pattern is 3 or 4 subjects per compulsory session for a full-time student (course duration 1.5 to 2 years) and 1 or 2 subjects per compulsory session for a part-time student (course duration 3 to 4 years).