Do you have to have Cameo Collaborator to publish and view a html version of a model

I would like to have stakeholders without Cameo access easily view they system model (diagrams and containment tree).  Can I do this without Collaborator?  I tried using both default html templates in the report wizard.  The simple template only publishes containment tree text.  The other template seems to just timeout.  What am I doing wrongCameo System Modeler