Hi,
There is no other purpose for now. The description doesn't have any purpose for now either. We'll see...Maybe we'll remove that in the future unless we found it another purpose.
For the copy of products, could you try to change the line:
$query = 'SELECT * FROM '.hikashop::table('file').' WHERE file_ref_id IN ('.implode(',',$all_ids).') AND file_type IN (\'product\',\'file\')';
to:
$query = 'SELECT * FROM '.hikashop::table('file').' WHERE file_ref_id IN ('.implode(',',$all_ids).') AND file_type IN (\'product\',\'file\') ORDER BY file_id ASC';
in the file administrator/components/com_hikashop/classes/product.php ? That might be enough.