Kay Billie Klaer Int School mobile app Kay Billie Klaer Int School mobile app is a simple and intuitive application focused on enhancing the communication between teachers and parents. The school management, teachers, parents and students gets on a single platform to bring transparency in the entire system related to a child’s activity. The aim is to not only enrich the learning experience of the students, but also enrich the lives of parents and teachers. Salient features : Announcements: