3. In rule 2.3 (interpretation)—
(a)in paragraph (1) in the definition of “matrimonial order”—
(i)in sub-paragraph (a) for “decree of divorce” substitute “divorce order”;
(ii)in sub-paragraph (b) for “decree of nullity” substitute “nullity of marriage order”; and
(iii)in sub-paragraph (c) for “decree of judicial separation” substitute “judicial separation order”; and
(b)in paragraph (2)(a) for “a petition”, in both places it occurs, substitute “an application”.