{{ step_with_steps(step_id, step_node, 0) }}
{% endfor %}
</table>
-add: <input name="new_top_step" list="process_candidates" autocomplete="off" />
+add: <input name="new_top_step" list="process_candidates" autocomplete="off" value="{{preset_top_step or ''}}" />
</td>
</tr>