Flash includes an extensive online help system. To access it, click Flash Help on the Help menu, or press [F1]. In addition, you may find other commands on the Help menu useful. You can download extensions (user-created software that enhances Flash capabilities), access forums, and find additional support and training by clicking the Flash Support Center, Flash Exchange, Manage Extensions, and Adobe Online Forums links on the Help menu. Much of the support is free. You can post questions on specific help pages by signing in with your Adobe ID.