OK Thanks for the reply.
I noticed that for the PDF files (bulletin inserts) the following code is generated.
<td><a target="" title="Bulletin Insert - Insert 45 mins 0 secs " href="
localhost/churchsite/sermons/20100321.pdf">
<img height="0" border="0" width="0" alt="Bulletin Insert - Insert - 45 mins 0 secs " src="
localhost/churchsite//components/com_bib.../pdf24.png">
</a>
<a href="/churchsite/index.php?option=com_biblestudy&id=59&view=studieslist&controller=studieslist&task=download&Itemid=119">
<img height="24" width="24" title="Download" alt="Download" src="/churchsite/components/com_biblestudy/images/download.png">
</a>
</td>
It looks like the code generates a link for downloading using the PDF icon, but it has a height and width of 0. Is there a way to change the height and width to 24. I could select "No" for the "Show Download Icon" and instead I would get the PDF icon that if clicked on would download the bulletin insert.