Educational services, namely, on-line instruction and testing in the field of Pre-Kindergarten and K-12 (kindergarten through grade 12) subjects for use by students, teachers, schools, school districts, governmental subdivisions, groups of school districts and states; On-line academic library services, namely, providing and maintaining libraries featuring instructional materials, content, and test questions; Providing an on-line computer database comprising Pre-Kindergarten and K-12 test questions, instructional materials and content in the field of children's education; Preparing, administering and scoring tests taken by students remotely, individually, or in a classroom setting managed by a teacher or proctor

Providing a website featuring technology that gives authorized computer users the ability to arrange, select, edit, add, remove and share instructional materials in the field of Pre-Kindergarten and K-12 subjects with other users; and providing a website featuring technology that gives authorized computer users the ability to arrange, select, edit, add, remove and share testing materials in the field of Pre-Kindergarten and K-12 subjects with other users