If the student has previously completed their studies or, is currently studying at ALG, they just need to submit the Course Extension form at https://alg.edu.au/extend-your-studies/ to apply for a new course. The student does not need to pay any Joining Fee.
In order to get the CoE, student just needs to accept the Letter of Offer and refer to the payment schedule in the Letter of Offer for any applicable tuition fee.