Class 009: [ Downloadable software and applications for use in e-reading, literacy development, curriculum development and management, tracking, testing and reporting student achievement, establishing interactivity between teachers and students, and aggregating, incorporating and making available electronic books, magazines, articles and other educational materials for use by teachers, students and educational professionals ]; Class 041: Educational services, namely, providing an online e-reading platform, testing and assessments in the field of literacy; Online library services, namely, providing electronic library services featuring books, newspapers, magazines and articles via an online computer network for use by teachers, students and educational professionals; Class 042: Nondownloadable software as a service (SAAS) featuring software for use in e-reading, literacy development, curriculum development and management, tracking, testing and reporting student achievement, establishing interactivity between teachers and students, and aggregating, incorporating and making available electronic books, magazines, articles and other educational materials for use by teachers, students and educational professionals