ELI Publishing and the Environment ELI Publishing uses FSC certified paper.This significant ethical choice is because we want to invest in the future of those who choose to use our books, both in the quality of our products and in the attention we pay to the environment around us.For us it is a small gesture which symbolises a lot. ISBN 9788853604118 (Student’s Book) ISBN 9788853604149 (Student’s & Workbook) No unauthorised photocopying Change Up! Upper Intermediate