Assignment Page 468 Textbook - How to Write for the World of Work 7th Edition 5. Write a description of some mechanism, object, entity, or system with which you are familiar and you believe that most of your fellow students are not. Be prepared to explain to other students in the class the intended audience, the purpose and the arrangement of the description, and the methods to help readers visualize the mechanism or object and its parts. I would like this question to be written on "how to use Dropbox system"