A selected (highlighted) group of objects can be moved by dragging any object from the highlighted set - the rest will follow. A dotted outline of all affected objects tracks the mouse movements until the button is released, indicating the final position of the moved objects in real time.
To move a group of objects, they are first selected using one of the methods described above. The pointer is then positioned on one of the items and the mouse is dragged to a new position with the mouse button held down. This displays a dotted outline of all affected objects while tracking the mouse's movements. When the mouse button is released, all affected objects assume their new positions.
Note that if a link is moved both its end nodes are affected.