Computer software for use in database management in the fields of K-12, college and university level academic courses of instruction; downloadable mobile applications for use in database management in the fields of K-12, college and university level academic courses of instruction; computer software and downloadable mobile applications for disseminating course registration information, course syllabi and assignments for K-12, college and university level academic courses of instruction; computer software and downloadable mobile applications for use in organizing, indexing, searching, analyzing, storing, sharing and transmitting educational resources, content and data, student information, grading student tests, testing and assessment of student academic performance, sharing educational course presentations, providing access to teaching materials and resource tools for developing classes in K-12, college and university level academic courses of instruction; computer software for providing access to professional training materials and resource tools in the nature of teacher guides for K-12, college and university level academic courses of instruction; computer software and downloadable mobile applications that provide Internet-based access to software applications for facilitating academic courses at the K-12, college and university levels, namely, accessing searchable databases featuring educational, teacher training, and research materials through a web operating system or portal interface; computer software and mobile software applications that permit users to download and access educational course content and research materials for K-12, college and university level academic courses of instruction, including video, audio, text, images, graphics, digital content, multimedia files and web links; computer software and downloadable mobile applications for administering, creating and grading tests and student performance assessments in K-12, college and university level academic courses of instruction; computer software and downloadable mobile applications for note-taking; all of the foregoing excluding software for health and safety educational training