Software as a service (SAAS) services featuring software for and application program interfaces for use by others for integration with other software for design, authoring, administration, delivery, reporting and analytics of questions, practice exercises, adaptive learning, mathematical challenges, tests, quizzes, surveys and examinations of individual or team skills, knowledge, abilities and attitudes of children, adults, students, learners, candidates and employees in the field of education, namely, school and pre-school, colleges and universities, training, adult and vocational learning, language learning, professional development, certification, learning and compliance