If you need to find a specific design you upload, you might want to search for it. To do that, you can either hit the lens icon in the Project manager, or you can hit CTRL / CMD + F. You can define search scope to a particular project or to all projects. The option is displayed only if you’re in a project when you start searching.
You can call in the search even from the Design View, while you're inspecting. Just hit CTRL/CMD + F.