Mr Deputy Speaker, on a point of order: in the course of the contribution by the member for Mackellar, you made a ruling that the rules of relevance meant that the member for Mackellar must restrict the scope of her remarks. Just to assist you, Mr Deputy Speaker, given our good relationship, I point out that page 495 of the House of Representatives Practice points out the relevancy rule for debates and the exceptions to that rule. It stipulates—