Endnote X7 not working on Word 2013 Mac

I have just installed Office 365 on my Macbook and then installed Endnote X7.3.1 and have found that Endnote does not show up in the Word menu.  Looking in at the Endnote customizer I found that Endnote doesnt seem to recognise Word 2013 because it isnt installed in an Office folder the way Office 2011 was. How do I get everything working together?