About Google+ for Apps customers
With Google+, you can make it easy for Google Apps users to share and collaborate with each other, while keeping confidential information inside your organization.Key features
For the latest set of features and updates, check out What's changing with Google+.
With Google+, you can help ensure your Google Apps users share information with only those they intend. For example, you can make all posts "restricted" by default, so they can't be shared outside your domain unless users choose to unrestrict them. Learn more about Google+ enterprise features.
You can enable or disable Google+ for all or just specific users in your organization. Learn more