Students Cannot See Content Uploaded into Moodle

Make certain the eye to the right of the module is open AND the eye for the file is open, too.

The content and the closed eye may be shaded out when you open the eye to the module.  That’s OK.  Click on the closed eye for the content anyway.  The content will become available and the additional functions for the item will become active.   Hide and Unhide Content Uploaded into Moodle