The knowledge maps require Java 1.1 support
The knowledge maps will be displayed in a separate window, in style of a tree or network of nodes. Some of the nodes have documents assigend. Nodes with one document have a special top right corner (an earmark) and nodes with multiple documents have an earmark as well as double bottom and right borders.
You can click a node that has documents assigned, and a list of documents will pop up. Click one entry of the list to open it in a new browser window.
To close the knowledge map, just leave the page or close the browser window.