<td colspan="2" align="center">
    <h2>{$params_tpl['title']}{$params_tpl['help']}</h2>
    <div style="display: flex; flex-direction: column;">{$tpl_types['source_field']}</div>
    <div style="display: flex; flex-direction: column;">{$tpl_types['receiver_field']}</div>
    <div style="display: flex; flex-direction: column;">{$tpl_types['list_field']}</div>
</td>
