title: Where is the place to put the classes that are not part of Entity Model?
body: <p>If you need to create some classes that are not part of the Entity Model (For example some method objects, some other immutable objects etc.) </p>
  
  <ul>
  <li>How are those type of classes named -as they are not part of Entity Model?</li>
  <li>Where is the place (the folder name or?) to put such classes in your Project?</li>
  </ul>