Use the "Share Files" tool to upload documents such as readings, chapter drafts, assignments, handouts, etc. Documents will then be downloadable for: a) anyone who visits the site if you mark the file as "public" or b) only members of your project if you do not mark the file as "public." With the default settings, the three most recently added files will display on the home page of your project, and all previous shared files are accessible via the "More" tab.
Click on "Share Files" in the Toolbox to see a list of all of the shared files for the project. To share a new file, click on "Add Share File.”