Would be good to be able to add Project Briefs, logos, brand assets, etc to a Project page. Right now I have to create a deliverable in order to make an attachment. As a workaround I have made a Status called ADMIN and attach them to a deliverable called Project Brief. But it's really not a deliverable. it belongs with the project notes and other information. Also if I share the project with a collaborator, I wouldn't want them to see the Fees or Payment history on the Project top-level page.