Hide or show sections of a drawing
Set whether the drawing object is visible or not (when drawing is displayed or printed)
At a drawing (Drawing library):-
● Select object(s)
● Select: Edit - Properties
or
Select the Toolbar option
● Set visible property to 0 (hidden) or 1 (visible)
View - Show hidden objects - use this menu option to set whether hidden objects are displayed or not. This applies to all objects in the drawing.