3.—(1) Subject to paragraphs (2) and (3), the persons who may make a complaint are—
(a)in relation to a complaint about a matter mentioned in article 2(1)(a)—
(i)the child or young person in respect of whom a function mentioned in article 2(1)(a) has been or ought to have been exercised; or
(ii)a parent of that child or young person;
(b)in relation to a complaint about a matter mentioned in article 2(1)(b)—
(i)the child in respect of whom a function mentioned in article 2(1)(b) has been or ought to have been exercised; or
(ii)a parent of that child.
(2) Where an individual mentioned in paragraph (1) wishes another person to make a complaint on their behalf, that other person may do so if the individual mentioned in paragraph (1) gives their consent.
(3) Where an individual who might have made a complaint by virtue of paragraph (1) has died or is for any reason unable to act, a complaint may be made by—
(a)any person in respect of whom consent as mentioned in paragraph (2) was given before the individual’s death or inability to act;
(b)the individual’s personal representatives or a member of the individual’s family; or
(c)any other person suitable to represent the individual.