1. In the graphics window, select one or more entities to add or to remove from a node.

2. To add the entities to a node, right-click and choose Add To > Node from the shortcut menu. The Assign Node dialog box opens. Double-click a node or select a node and click OK.

3. To remove the entities from a node, right-click and choose Remove From > Node from the shortcut menu. The entity is no longer associated with the node but is not deleted from the layout.

4. To automatically assign new entities to a specified node, right-click the node and choose Designate from the shortcut menu.