To prepare for the start of the 2018-2019 school administration, AIR will be updating their systems starting on Tuesday, July 3 at 10:00 pm Mountain Time and ending on Sunday, July 8 at 9:59 pm Mountain Time. During this update the following systems will be unavailable: TIDE, the Test Delivery System, the Assessment Viewing Application, the Teacher Hand Scoring System, AIR Ways, and the Online Reporting System.