Providing online publications in the nature of interactive, multilingual textbooks, manuals and graphic instructional works of others on a wide variety of subjects; providing online publications in the nature of articles and reference guides concerning the use of and contribution to interactive, multilingual textbooks, manuals and graphic instructional works of others on a wide variety of subjects; online electronic publishing and editing of interactive, multilingual textbooks, manuals and gr...

Computer services, namely maintaining a website featuring information relating to, and links to textbooks, manuals, and instructional texts for use at all levels; providing a website featuring technology that enables internet users to create, bookmark, annotate, and publicly share textbooks, manuals, and instructional texts for use at all levels

Online electronic publishing and editing of textbooks, manuals and instructional texts of others for use at all levels

Providing online publications in the nature of interactive, multilingual textbooks, manuals and graphic instructional works of others on a wide variety of subjects; providing online publications in the nature of articles and reference guides concerning the use of and contribution to interactive, multilingual textbooks, manuals and graphic instructional works of others on a wide variety of subjects; online electronic publishing and editing of interactive, multilingual textbooks, manuals and gr...