title: Where should the forms.py file be located?
body: <p>I'm starting to write my first Django project right now and I need to make my <code>forms.py</code> file for an app. I've seen some tutorials store the file under the main folder for the project and some in the app directory. </p>
  
  <ol>
  <li><p>Which layout is the best for me if I want to make a form that only applies to one app?</p></li>
  <li><p>Is it suitable to make more than one file to keep my forms code in?</p></li>
  </ol>
  
  <p>Thanks!</p>