Impossible to create structures like this (via visual editor):
html code
<ul>_ test
<li>test</li>
<ul>
<li>test2</li>
<ul>
<li>test</li>
</ul>
</ul>
</ul>
__ test2
___ test3
Video showcase.
<ul>_ test
<li>test</li>
<ul>
<li>test2</li>
<ul>
<li>test</li>
</ul>
</ul>
</ul>