The normal process is that you get Parliament's authority, essentially, to make the regulations. The normal process is for Parliament first to enact the statute. Then the secondary legislation, which is the regulations, has a process whereby it's been authorized by Parliament for us to do it. The normal process is for the act to be passed and then the regulatory framework is developed. Through the consultation process and through the gazetting process, that's done.
There are examples, such as the Assisted Human Reproduction Act, for example, where, as you have all noted at different points, the House of Commons and the Senate.... There is an explicit provision in this statute that requires the government to come back and table its regulations before they're made, before both Houses. It's not a very common amendment, but that type of provision does exist.