The single greatest change to affect the UK fertility sector in nearly two decades will take place tomorrow, Thursday 1 October, as the new Human Fertilisation and Embryology Act 1990 (as amended) comes into force. Changes which will come into effect with the new legislation include: * increasing the length of time people can store their embryos * a ‘cooling off’ period if one partner withdraws consent for embryo storage * extending information access rights for donor conceived people and donors * opening the Human Fertilisation and Embryology Authority’s (HFEA) Register for research * introducing supportive parenting into the welfare of the child provisions * banning sex selection for non medical reasons * clarifying the scope of embryo research