nobilities left money for the site in their wills for new features, repairs and decoration e.g. John Clerk left money in his will for a window to be built at the site (physical evidence that it was a chantry), and Henry V gave an endowment (money) for a ever-lasting chantry at the site - full-time chantry priest and education was provided for sons of the guilds members - began to be utilized as a site of education (learn to read/write)