For the left-hand navigation, to open or close a topic, click on it. On a mobile device the menu appears as three dashed lines at the top of the page. Click on it to open the menu.

Open the section of interest. Right click on the link for the second section of interest. Select “Open link in a new window with navigation”. This approach works for any link you wish to view in a separate window.

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To access the new EDM-1 website, you can visit http://www.edm-1.itrcweb.org.

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To print material from the website, use the Print this page link at the bottom of each page.