This app includes meditations and prayers in order to promote preparation for Total Consecration to Jesus through the hands of the Blessed Virgin, according to the method of St. Louis de Montfort. We develop a roadmap to guide and enrich the month of those who wish to devote fully to Jesus through Mary. The app is divided didactically in accordance with the guidance left by the St. Louis himself, in "Treatise on True Devotion to the Blessed Virgin." So do not be afraid to extend your knowledge of the Virgin, because the more we know and love, the more we will know and we will love to Christ and be even more faithful to His love. This is due to the fact that the total consecration to Mary leads us to a renewal of baptism promises, helping us to live faithfully our faith in Christ.