Creo Options Modeler > Creo Options Modeler > Using PTC Creo Options Modeler > Working with Assembly Components > Assembly Operations > Modifying Assemblies > To Activate a Component
  
To Activate a Component
1. In an open assembly, select a component in the Model Tree or graphics window, right-click and choose from the shortcut menu.
2. Use the shortcut menu or commands available when you click the arrow next to Operations to edit the active component.