"The Workbook Classroom Presentation Tool is an interactive Student Book with autocorrect functionality, keys for suggested answers, audio, videos, and additional activities to support the Student Book content. The Classroom Presentation Tools can be downloaded from the Oxford Learner's Bookshelf and used offline, online, or via a web browser. Institutions can buy access codes for their students. The access codes for the Oxford Discover Futures Classroom Presentation Tools can be found in the Teacher's Pack, or teachers can purchase access codes via our website."