title: Install Open XML 2.0
body: <p>I'm trying to use spreadsheetlight to write to excel file, but apparently spreadsheetlight uses XML 2.0 and I have 2.5 installed. I've unistalled the 2.5 version and have added the 2.0 reference to my project, but I still get an error message telling me that I'm using the 2.5 version. And my question is simply: how do I get the compiler (?) to use the 2.0 version rather than the 2.5 version?</p>
  
  <p>Sincerely
  Axel</p>