Can I retrieve an edited output style from a compressed library?

Hi All,

I wrote my PhD thesis  ages ago with Endnote 7. I compressed the library into an ENLX format. I now need to publish it (yes, I know!), and I need to add references to it to update one of the chapters. 

I was using an edited output style. I added my references to my new document, but when I tried to format and update, Endnote (X7) was saying it could not find my style. 

Ok so I looked into my Styles folders but obviously as it is a clean install of X7, my edited output style is not there. My question is: is there a way for me to extract it somehow from my compressed library? 

I would have thought I would have saved my style somewhere but no I cannot find it anymore :(. 

Any help would be appreciated. 

Thanks

Yes I have re checked what the publishing house sent and it is different anyway! I was about to post then I saw you had alreay answered!!!

I’m amazed at the fact that you are still around and helping. Thank you so much for this I really appreciate this.