Bills are presented by the King or by the House of Representatives, which thus has the right of initiative (Article 82). Some bills have to be presented by the States General in United Assembly (subarticle 2). The Senate cannot propose law. The ministers can but in fact act through the King who sends a Royal Missive (Article 83), containing the proposal, which is only signed by himself, thus without countersign. The House of Representatives has the right of amendment; government too may amend (Article 84). The Senate only can pass or reject laws in full (Article 85), defended by the responsible minister or by members of the House of Representatives having taken the initiative to propose the law; however, in practice it can send the proposal back asking for a "novelle" to be passed by the House of Representatives, in fact an amendment of law. Bills may be withdrawn by the proposer until passed (Article 86), but only by a majority of the House of Representatives if the bill has been presented by some members of the House of Representatives and has been passed by the House of Representatives. Bills become valid law once they have been passed by Parliament and have been affirmed by the King (Article 87). It is generally assumed that this also fulfills the demand of signature by Article 47. The affirmation needs sign and ministerial countersign but also the older Royal Order has to be signed and countersigned, ordering to publish the law in a special publication, the "Staatsblad van het Koninkrijk der Nederlanden" ("Bulletin of Acts, Orders and Decrees of the Kingdom of the Netherlands", also called "Bulletin of Acts and Decrees"). Only after such publication the law has an external binding force (Article 88).