Creating Volume by selecting?

New Pro/E user, and unable to create a volume by selecting surfaces. System will not highlight anything I click on. What am I missing here?


Flayl

Under Mold volume:


Click on create, volume name dialog box comes up, click ok, click gather, click done, click surfaces, click done.


Now click on the surfaces you wish to select (hold down the ctrl key to add to the collection).


I am assuming that you are trying to select the surfaces before being done with all the menu manager picks?


Tom