I have a tinymce replacing textarea and it works great. However if there is a template like:

<div class="row">
<div class="col-lg-6">
<h3 class="keenh3">Колонка 1</h3>
<p>fsasasdasd</p>
</div>
<div class="col-lg-6">
<h3 class="keenh3">Колонка 1</h3>
<p>asdasdasd</p>
</div>
</div>

There is no way that I can see to add extra paragraph at the end, without editing source, any ideas how to let users add paragraph outside of these divs, so that they can continue editing?