{% load i18n %}
{% blocktrans %}
<ul> 
    <li>The blocks are moving by drag-and-drop.</li>
    <li>After moving, adding or deleting blocks you need to save entire object.</li>
    <li>if you had deleted, accidentally, some blocks.<br>You may get back it,
        by reload the page. At the same time, all edited blocks will remain, but sorting will get from saved version. New, added blocks, 
    will disappear.</li>
</ul>
{% endblocktrans %}