News & Alerts

Measure Authoring Tool September Scheduled Downtime Notification

The Measure Authoring Tool (MAT) will be unavailable from approximately Friday, September 8, 2017 at 9:00PM ET through Saturday, September 9, 2017 at 2:00PM ET due to regularly scheduled system maintenance. This downtime will affect both the Production and the Staging environments of the MAT.

If you have any questions, please contact the Measure Authoring Tool support desk by completing the 'Contact Us' form located on the Contact Us page of the public website ( or calling 1-800-673-0655.