You can
move catalog resources as well
as the following elements: item reservation, area, space reservation, run
reservation, path reservation and boundary reservation.
Drag any of the elements or
resources and all selected elements and resources will move. You can drag
an element or resource by placing the mouse pointer on the dot that shows
in the center of selected elements or resources, holding down the left
mouse button and moving the pointer to where you want to place the selected
elements.