2026-2027 Student Upload Schedule - coming soon!
Need to reach us? Call 844-867-2569 or email us at opiassessmenthelpdesk@mt.gov.
August 20m 2026: MAST Peaks of Practice; 8:30 am-3:3o pm
September 3, 10, 17, and 24, 2026: STC Workshop Series
September 11, 2026: Deadline for STCs to affirm test security assurances and upload testing plans in the MontCAS Application.
September 14, 2026: Deadline to have MAST math testlet schedules completed in the Scheduler Tool.