The Replace Component from Windchill action is the equivalent of a native CATIA V5 replacement of a part, subassembly, or CGR in a CATIA V5 product open in the active session. The replacement components come from the active Windchill workspace or commonspace. This action is available by clicking the icon on the CATIA V5 toolbar, or by selecting the action from the Windchill menu in CATIA V5.