(1) A person is a category 1 student in respect of a period if, throughout the period, one or more of the payments referred to in this section are payable to the person.
(2) The payment may be youth allowance if:
(a) the person's youth allowance general rate is more than zero; and
(b) the youth allowance is payable because the person is undertaking full-time study.
(3) The payment may be austudy payment if the person's austudy payment general rate is more than zero.
(4) The payment may be pensioner education supplement.