From the ARM URL, remove 'home.do' and replace it with 'logfiles.jsp'
All of the System and Error Log Files as well as the PE Log Files will be listed and available to Download.
On that same screen, there is a link called Support Information (at the top). Clicking this will take you to a page where you can view versions, build numbers, etc. Or you can access this information by removing 'home.do' and replacing it with 'services/support.xml.' You can also see environmental information by clicking on the version link on the ARM home page.