What Is a Project?

You can use projects to group and isolate resources (including compute, storage, and network resources) across physical regions. A default project is provided for each region, and you can create subprojects under each default project. You can grant permissions to users for accessing resources in specific projects.

If you need more refined access control, create subprojects under a default project and prepare resources in subprojects. Then you can assign users the permissions required to access only the resources in the specific subprojects.

Resources cannot be transferred across IAM projects.