 Both insisted on being kept informed of his health and his progress, by means of letters and messages.The King also took a series of measures in order to protect his heir.Hunting in the forest of Amboise was prohibited; the gates of the city were reduced to four, making it easier to monitor traffic and to seal the city where necessary; archers were posted at the strategic points of the castle; and the child was constantly in the prayers of François of Paule.