title: Changing URLs on Firebase?
body: <p>I have several questions about changing URLs on firebase.</p>
  
  <ol>
  <li>Can I change <code>some-name-123.firebaseapp.com</code> to <code>other-name-123.firebase.app.com</code>?</li>
  <li>Can I change <code>custom.example.com</code> to <code>example.com</code> without removing the custom domain and adding it back again (for which I assume there will be downtime)?</li>
  </ol>