78. Section 23 of the Act of 1976 is amended—

(a) in subsection (1), by the substitution of “proceedings under sections 5, 5A, 5B, 5C, 6, 7, 9 and 21A of this Act” for “proceedings under sections 5, 5A, 6, 7, 9 and 21A of this Act”,

(b) in subsection (2) —

(i) in paragraph (b), by the substitution of “under section 5, 5A, 5B, 6, 7 or 9” for “under section 5, 6, 7 or 9”, and

(ii) in paragraph (c), by the substitution of “under section 5, 5A, 5B, 6, 7 or 9” for “under section 5, 6, 7 or 9”,

and

(c) by the substitution of the following subsection for subsection (3):

“(3) In proceedings under this Act, each party to the proceedings shall give to the other party such particulars of his or her financial circumstances, including property and income, and in so far as is practicable, the financial circumstances of his or her dependent children, as may reasonably be required for the purpose of the proceedings.”.