You can make a file public in in order to share items with people who do not have access to Viewpoint For Projects™.

You can make a file public when you upload it by selecting Files Publicly Available from the New Item page.

You can also make a previously uploaded file public:

1. Navigate to the document.
2. Right-click on the mouse column and click Edit.
3. Select Files Publicly Available.
4. Click Save Changes.