title: SSIS packages with scripts cannot be upgraded to VSTA - how to fix or work around?
body: <p>I have several SSIS packages that were created and can be opened using Visual Studio 2010 with Integration Services.  I have read in many locations that newer versions of Visual Studio can open these files. I have Visual Studio 2013, so I installed <a href="http://msdn.microsoft.com/en-us/library/jj856966.aspx" rel="nofollow">SQL Server Data Tools-Business Intelligence</a>, and tried to open the solution with the SSIS project, which worked--but then, it tried to upgrade the packages, and gives me this error: </p>
  
  <blockquote>
    <p>Failed to migrate scripts contained in the package to the VSTA 11.0
    format. Move the scripts to a new Script Component.</p>
  </blockquote>
  
  <ol>
  <li>Is there any way to edit the package "the old way" in VS2013, without upgrading/migrating the package?</li>
  <li>How do I obey and do what it asks me to do?  I can't find instructions anywhere. <a href="http://msdn.microsoft.com/en-us/library/bb522527%28v=sql.105%29.aspx" rel="nofollow">MSDN is unhelpful</a>. </li>
  <li>Can I install SQL Server Data Tools-Business Intelligence for new instances of Visual Studio 2010, so that others can edit these packages without upgrading them?  It seems like the installers are gone.</li>
  </ol>