You can have a download link where to upload your files for other people to see and/or download. To do that select the element you want to link, click on the link icon , select Download Link , select what the link will do  (start the download when someone clicks on it or open the file in new window). You can add Protected Downloads  (remember if you want to have a protected file you must select Protected Downloads when you add a file). To add a file click on Add File , you can Delete File  if you no longer need it and you can Open File  to see it.
Note: The files will be uploaded on the site, so you can acces them from any element with Download Link.