title: Excel - Open XML document with corresponding XSLT
body: <p>I'm brand new to creating Excel files from underlying non-OpenXML workbook XMLs, so I'm hoping someone could help me with this.</p>
  
  <p>Suppose I have an xml file, <strong>MyFile.XML</strong> and a corresponding xslt file <strong>MyFile.XSLT</strong> which takes the XML and converts it to the correct format for Excel to be able to open it. Something along the lines of the files provided in <a href="https://stackoverflow.com/a/3535576/1693085">this question / answer</a>.</p>
  
  <p>(Basically, the XML is in no way in an OpenXML format before the XSLT transform is performed on it)</p>
  
  <p>My question is if could I open that XML file directly in Excel (by maybe referencing the XSLT somehow) or if I would need to first run the XSLT transform using another program / one I'd have to write and then just open the corresponding output.</p>
  
  <p>Again, I'm new to this, so if anyone has done this process before / has any tips pointing me in the right direction as to how to do this would greatly be appreciated.</p>
  
  <p>Thanks!!</p>