With OneNote for Windows 8, you can share a page in your notebook with other people.
Open the page you want to share, and then tap its page tab on the left to select it. A thick border with a check mark appears around the page tab to confirm it’s been selected.
Swipe from the far right edge of the screen to the left, and then tap Share.
Select the share target (for example, Mail).
Follow the necessary steps in the target app (for example, enter the recipient’s email address and a title for your message), and tap Share or Send.
Note: When you mail a page of your notes, the content will be shared in the body of an email message. Recipients will not receive a link to the page in your notebook, nor will they be able to edit the page at the source unless you’ve previously given them explicit editing permissions.