Append and Remove Entities From a Selection
- 
                In a browser or a dialog:
                - Append and remove individual entities to/from your selection by holding Ctrl while left-clicking.
- To extend your selection from a selected entity to a target entity, hold Shift while left-clicking.
 
- 
                In the modeling window:
                - Append entities to your selection by holding Ctrl while left-clicking.
- Remove entities from your selection by holding Shift while left-clicking.
 Figure 1.  
- 
                Clear your selection in the following ways:
                - Left-click in empty space.Note: Only available in idle mode.
- Click  on the entity selector on the entity selector
- Press Esc.
 
- Left-click in empty space.