This document provides instructions for using SugarSync, a file sharing and cloud storage program. SugarSync allows users to create a shared "Magic Briefcase" folder that syncs files across multiple devices. Key features include: easy installation, access to files from any device with an internet connection, ability to share individual files or entire folders with others. The document outlines the step-by-step process for setting up a SugarSync account, downloading the program, using the Magic Briefcase folder to sync files, and sharing or backing up files through the SugarSync web interface.