In Renovation mode, you can use the Show/Hide tool to display or hide all objects by category. Depending on the current state of the objects, this tool turns the category on or off.
The show/hide status of objects is saved in the drawing and should be considered when closing and reopening a drawing. If you are not sure if objects are hidden, select the tool and watch what happens.
- With the Renovation drawing open in an active Renovation mode, click a Show/Hide tool.
If you want to… Then… show or hide all objects in the Demolition category click 
show or hide all objects in the New category click 