| Please check whether Flash Player 8.0 or the latest version is installed for the plug-in that the courses require. Please also check your browser, browser settings, display settings on your computer, and any plug-ins that your courses require. To download Flash Player 8.0,click here. If you can’t hear any sound, please check your headset and speakers. We recommend that the System Check be activated to ensure your computer system is properly configured for our web courses. |