Apple has made two new improvements to its Volume Purchase Program for business and education. The first is a concept called Managed Distribution, allowing organizations to assign or revoke app licenses for individual users, instead of operating through redemption codes. A school, for instance, can assign apps and books to select groups of students, or one student at a time. The function supports iOS 7 and Mavericks clients, and can be controlled through OS X Server’s Profile Manager or updated third-party device managers….