[Firebase工程师]我很高兴向您报告我们刚刚推出了对此功能的支持！点击每个Firebase名称下方的Collaborators链接将启动一个对话框，允许您邀请和管理有权访问Firebase的用户列表。

作为Firebase所有者，您可以邀请和移除其他用户，使用Forge，管理结算以及修改Firebase计划。协作者可以访问Forge，但不能编辑或查看Firebase上的用户列表，也不能编辑帐单/计划信息。

我们刚刚开始使用此功能，请通过support@firebase.com与我们联系

Where can I add an extra user on firebase settings. I cannot find the place to do it. Do I have to set it up using json on the security tab?

[Engineer at Firebase] I'm happy to report that we've just rolled out support for this feature! Clicking the "Collaborators" link below the name of each of your Firebases will launch a dialog allowing you to invite and manage the list of users that have access to your Firebase.

As the Firebase owner, you can invite and remove other users, use Forge, manage billing, and modify the Firebase plan. Collaborators have access to Forge, but cannot edit or view the list of users on the Firebase, or edit billing / plan information.

We're just getting started with this feature, so let us know if you have any feedback by contacting us at support@firebase.com.