com_speventum/models/schedules.php
Line 56:
$query->order($db->quoteName('a.ordering') . ' DESC');
To:
$query->order($db->quoteName('a.schedule_id') . ' ASC');
Or add a field "Ordering" in the submit form. If you add this field, then please fill the field "ordering" with the ID.
best regards,
Mike