Choose the ePortfolio you wish to update from the available list
SelectManage the Portfolio from the Options menu
Select the Publishing|Sharing|Advanced options tab
Click on the Control Who Can View this ePortfolio link in the Publishing and Sharing section
From the main Share Your ePortfolio page, manage the publication and shared status of your ePortfolio under these categories: Published, Shared with Classes, Shared with Wikis, and Shared with Individuals.