Here's a basic template (attached).
Note that startpage refers to the name of the PDF file and you do not need a path as it is in the same folder as the manifest file. Title is what appears in the large title field in the contentlister and description is the one or two line description that appears in the contentlister. You can also add
Code:
<image>name of image file</image>
if you want a customised image to appear in the contentlister. I place the image tags just before closing the y-metadata tag
Code:
...
<image>bmj.png</image>
</y-metadata>
...
I tend not to change too many of the other fields.