You will need the latest version of Adobe Reader to view some of the videos in these resources. To download your free copy, follow this link: http://get.adobe.com/reader/ .
If you still have trouble viewing the interactive pdf videos after downloading, check to make sure that Adobe Reader is set as your default pdf viewer. If you still have problems, uninstall Adobe Reader and reinstall from the link above. You may also need to save the video to your computer, and then open with Adobe Reader.
If you still have trouble viewing the interactive pdf videos after downloading, check to make sure that Adobe Reader is set as your default pdf viewer. If you still have problems, uninstall Adobe Reader and reinstall from the link above. You may also need to save the video to your computer, and then open with Adobe Reader.