The State Opening of Parliament marks the start of the parliamentary session. It occurs when Parliament reassembles after a general election, and each subsequent year, in the November. At 1130hrs His Majesty is seated in the Royal Throne ready to deliver the Glorious Speech (King's Speech). The speech is written however by the Prime Minister and Cabinet, and outlines the Government policies and legislative programme for the new Parliamentary session. The speech is presented from the Throne in the House of Lords in the presence of members of both Houses, the Commons having been summoned to hear the speech by the Lady Usher of the Black Rod (Black Rod), Sarah Clarke OBE. In a symbol of the Commons' independence, the door to their chamber is slammed in his face and not opened until he has knocked on the door with her staff of office.