Learn@UW - Clicking File Link on a Folder Submissions Page Redirects to Evaluation Submissions Page
The Document Viewer immediately opens the file for viewing if it is an appropriate file type. If not, you can download the file from the "Evaluate Submissions" page.
Clicking a file's link on the "Dropbox Folder Submissions" page for a Dropbox folder redirects automatically to the "Evaluate Submissions" page.
This is expected behavior.