title: Altering the check-in dialogue in ICN (IBM Content Navigator)
body: <p>In IBM Content Navigator, The "Check In" dialogue contains a Properties Pane, that in turn contains a Class Selector drop down box.</p>
  
  <p><a href="http://i.stack.imgur.com/x5z5G.png" rel="nofollow">ClassSelector image</a></p>
  
  <p>I want to keep the check-in functionality, but would like to have that Class Selector box not appear (There is no use case where a user would need to change the document class).  </p>
  
  <p>What would be the proper way to achieve this?</p>
  
  <ol>
  <li>Is there a way to extend the ecm/widget/CheckInDialogue.js file AND make the default checkIn action use my new js?</li>
  <li>Do I need to create a brand new checkIn action that references a new js?</li>
  <li>Do I just change the ICN shipped js/html?</li>
  </ol>
  
  <p>Just to clarify, I do know how to create a plugin, and how to create a js extension to the checkinDialogue.js, and how to remove the classSelector; however I don't know how to make the checkin action use my new script, or the best way to accomplish this.</p>
  
  <p>Thanks!</p>