Hi
You can remove the heading by follow these steps :
1. Open the file components/com_dms/views/form/tmpl/default.php
2. Remove the code in line #3 :
Code:
<div class="componentheading"><?php echo JText::_('DMS_DOWNLOAD_FREE_DOCUMENT'); ?></div>
After that, the heading will be removed .
Thanks ,
Tuan