AZ360 will be down for scheduled maintenance Saturday, May 31st through Tuesday, June 3rd in support of the AZ360 HRM cutover. During the cutover period, Supplier Registration, Requisitions, Purchase Orders, Invoice processing and payment will be temporarily unavailable. For any inquiries of APP new supplier enrollment, APP navigation, and APP account management, contact SPO [email protected]. For specific inquiries of AZ360 downtime, please contact GAO at [email protected].