A private member's bill (PMB) in the Parliament of the United Kingdom is a type of public bill that can be introduced by either members of the House of Commons or House of Lords who are not Ministers. Less parliamentary time is given to such bills and as a result only a minority of PMBs actually become law. Such bills can be used however to create publicity for a cause or issue and can affect legislation indirectly. There are three methods by which a private members' bill can be introduced: * Ballot * Ten Minute Rule * Presentation