Selection Rules using Left Click
For devices using a mouse
(Relevant for: Parts Catalog and Digital Twin)
Ctrl + Left Mouse Click
Function on part: Toggle between select to unselect
Effect on other parts: None
Click on the background: Unselect all
ALT + Left Mouse Click
Function on part: Select, unless only one part is selected, then unselect
Effect on other parts: All others are unselected
Click on the background: Unselect all
For Tablet and mobile phones
Long press will make the selection
Press outside the model will do un-selection
No multi parts selection is available