Integration between Universal Content Management and HP Project and Portfolio Management Tool

Hello,   my company is in process of implementing the HP Project and Portfolio Management (PPM) application.  This tool has a built in content management but based on feedback I have received, it may not be as robust as we would like so we are exploring the option of installying Oracle Universal Content Manager to work in conjunction with HP PPM.  I have searched the knowledge base as well as the net but as yet, have not been very successful in find information to help me understand what it is going to take to implement it.  Any assistance/documentation anyone can provide would be greatly appreciated.  Thank you.