We will be performing urgent maintenance of our load balancers in US sandbox environment (https://apisandbox.zuora.com/). You may experience a brief interruption in service at 6:00PM, if it persists please contact customer support via http://support.zuora.com/
Impacted Region: US API SANDBOX ENVIRONMENT
PDF/Word Invoice Billing
Salesforce PDF/Word Quote Generation
AQuA files and processing export API files and processing
The scheduled maintenance in US Sandbox environment has been finished.