When customers entrust their data to Office 365, they remain the sole owner of that data. It’s our policy to only use customer data for purposes compatible with providing them cloud-based productivity services. We regularly disclose the number of law-enforcement requests we receive through our transparency reports. If a government approaches us for access to customer data, we redirect the inquiry to the customer whenever possible, and have challenged in court legal demands that prohibit disclosure of a government request for customer data.