Managing Geometrical Sets and
Ordered Geometrical Sets

	Insert geometrical sets: select the branch where the new geometrical set should be inserted and choose the Insert > Geometrical Set menu command.
	Manage geometrical sets: select a Geometrical Set in the specification tree, use the Insert > Geometrical Set menu command, or Remove Geometrical Set or Change Geometrical Set contextual menus.
	Manage ordered geometrical sets: select an Ordered Geometrical Set in the specification tree, use the Insert > Ordered Geometrical Set menu command.
	Hide/show geometrical sets or ordered geometrical sets and their contents: select the geometrical set or the geometrical set to be hidden and use the Hide/Show capabilities.