For this chapter, a person
"incurs" expenses if—
(a) the person pays the expenses; or
(b) someone else pays the expenses on the person’s behalf; or
(c) the person receives an invoice for the payment of the expenses.
Note—Part 13 , division 2 provides for the payment of assistance to a person who is granted assistance, including providing for payments to someone else who has paid expenses on the person’s behalf or who has given the person an invoice for the payment of expenses.