(1) The Director shall have, in addition to the functions assigned to him or her by any other provision of this Act, the following functions:

(a) to promote public awareness of this Act and matters (including the United Nations Convention on the Rights of Persons with Disabilities done at New York on 13 December 2006) relating to the exercise of their capacity by persons who require or may shortly require assistance in exercising their capacity;

(b) to promote public confidence in the process of dealing with matters which affect persons who require or may shortly require assistance in exercising their capacity;

(c) to provide information to relevant persons in relation to their options under this Act for exercising their capacity;

(d) to provide information to decision-making assistants, co-decision-makers, decision-making representatives, designated healthcare representatives and attorneys in relation to the performance of their functions under this Act;