My Content is a shortcut to your data that is accessible from any part of Collaboratory by clicking on the institution's name on the left side of the top navigation. My Content consists of all content that you own, and can be filtered by type. Note that Members will not see content contributed by others at their institution in this space.
A quick search allows Members to query their Content for specific data.
If you are acting as a proxy, the Activity, Course, or Organization will appear in your Content until it is claimed by the owner. Once claimed, the ownership is transferred to the owner, and the Activity, Course, or Organization will then appear in the owner's Content and be removed from the proxy's Content.
If you are an Administrator and would like to see a complete list of published content associated with your portal, navigate to Administration | Internal.