The Outline Window makes it easy to edit the order of topics or topic names in the diagram. Any changes made in the Outline Window will be readily reflected in the actual diagram.
The Outline Window can be pinned or unpinned by clicking on the push pin icon to the bottom left of the window. This enables the window to auto-hide when not in use.
Topics can be edited by clicking twice on the topic name within the window and typing. The order of the topics can also be changed by clicking and dragging the topic from one subtopic into another. You can also right-click a topic and Move Up or Move Down to change the order of the topics.
To delete a topic, right-click a topic and then click Delete Topic or simply select a topic and press the Delete key on the keyboard.