mple">
<li><p>Go to <strong>/Watcher/Watcher/</strong> and run this command: <code class="docutils literal notranslate"><span class="pre">python3</span> <span class="pre">manage.py</span> <span class="pre">makemigrations</span></code></p></li>
</ul>
<p><span style="color:red"> <strong>[IMPORTANT]</strong> Run the <code class="docutils literal notranslate"><span class="pre">makemigrations</span></code> command <strong>only once</strong></span>, when you have made <strong>all the changes</strong>.
Otherwise, 