YBL

Advertising services; Appointment scheduling services; Compiling indexes of English language skill levels, based on data collected from online English tests, for business purposes; Online advertising on a computer network; Assistance and advice regarding business organization and management; Sales promotion for others; Online retail store services featuring books, workbooks, study aids, and lesson plans available in digital and print formats; Provision of commercial and business contact information; Layout services for advertising purposes; Production of advertising films