A brief quick-start guide for Dropbox (PDF) that explains what Dropbox is, how the Dropbox folder works, how to add and sync files, how to use the right-click/context menu and the tray/menu bar icon, and how to access Dropbox on mobile. Includes a short FAQ answering common user questions about cost, storage limits, syncing behavior, security, and mobile availability.
Questions this document answers
Dropbox is free (with paid subscription plans available).
Free accounts come with 2GB of space.
Secure Socket Layer (SSL) and AES-256 encryption.
iPhone, iPad, Android, and BlackBerry.