• High-speed internet connection
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  • This educational activity has been tested in the latest versions of Internet ExplorerEdgeFirefoxSafari, and Chrome browsers on Windows or Macintosh computers. 
  • The Safari, Firefox, or Chrome browsers are recommended for best results.
  • The Internet Explorer browser is not recommended. If you must use Internet Explorer, please update to version 11, which is the only version supported by Microsoft at this writing.
  • Latest version of Adobe Reader to view PDF documents.