There are two additional features we'd like to see in the document store part of Moodle:
1. That the name of the user who has uploaded the document be indicated in the list of documents available in any given folder.
2. That an additional text field directly below the link to the document in the list of available documents make it possible to add a brief description of the document (for example when dealing with multiple versions of the same document in collaborative work).
These features should help people using the document store chose which document they need to open. The name of the document and date of upload are not enough.