Select the condition and quantity for each of the books you would like to sell or donate. If the book is an instructor's review copy or annotated instructor's edition, please enter the student edition ISBN and then choose the appropriate instructor's edition type from the drop down menu (the default is "Direct ISBN Match"). Next, click one of the UPDATE ALL buttons. Then select your payment method and to whom you would like us to make a donation. When you have finished, click the NEXT STEP button at the bottom of the page.