No worries on the update....
I was going to follow the URL displayed inside the wink video that was linked, but the URL was the old domain name before project was revived.
I have added the code provided in the following location:
components/com_docman/themes/default/templates/documents/document.tpl.php
However, I cannot figure out how to get com_docman to display in the pick list under 'other component settings'. What do I need to do in order to get com_docman to show in the 'other components settings'?
BTW- Thanks for the prompt reply! I happy to see continued support for this project.