This second edition updates and makes even more suitable a course which has proven to be so successful in Spain. This Online Level 3 Student's Book includes ALL exercises as interactive SCORM compliant activities for teacher classroom presentation, and students collaborative and self-study work. It can be accessed via www.virtusbooks.com and used with all Moodle based Learning Management Systems and other platforms. The online Student's Books are integrated in a virtual learning world which allow students to collaborate, communicate, and for teachers to track work and progress. They offer a classroom without walls for schools that wish to take their teaching into the digital age.