Think of a project like a folder. Just as you use folders to store related documents on your computer, you use projects to group together related canvases. All the project members have full access to everything inside that project.
There are two kinds of projects. One is regular projects and the other one is private projects. For workspace projects, once you create them, they are automatically shared with all the internal members you invited into that workspace.
For private projects, when they are created, only you are able to see them. You can still invite collaborators but it must be done consciously by you. We designed private projects for sensitive materials like corporate strategy, mergers, compensation, etc. All data is encrypted so, your secrets are safe with us.