AutoCAD Inventor :: Changing Location Of Design Data / Templates And Content Centre

I have 45 PCs running Autodesk Inventor 2011 in a student PC lab.  We have since set up Vault Server and I need to change the location that these point at.The files that I need to edit can be got to by:

1.    Open Autodesk Inventor
2.    Click “Pro”
3.    Click “Options”
4.    Click the “File” tab
5.    I need to edit the following: Default templates, Design Data (Styles, etc) and Default Content Centre files.  
6.    The above three will be pointed to a server that has vault setup on it (\vault emplates, etc).

Now to clarify, Inventor works, I do not need assistance activating it, and I do not need assistance with group policy to set up the install..I need to be able to modify the above with group policy through either the registry (if possible) or some other method.