/share. The Share dialog has three parts: links to the app, the people who can open the project, and a read-only overview link.
Links to the app
Both links follow the app’s access setting, Anyone or Invited only, which you set in Publish. Opening the app does not let someone edit the project. Your app’s own sign-in and permissions are separate from this setting.
Invite people
Enter an email and choose Invite. People you invite open the project itself.
The owner chooses Can view or Can edit for each invitation and can change or remove anyone’s access. People with Can edit can invite others as Can view and remove viewers. Copy project link copies a link that only the people listed can open.

