| Year | Date | Event |
| 2018 | October 1 - November 1 | Non-Public School Pre-ID Upload Window (DACs) |
| November 1 | Public School Pre-ID Upload (DPI) | |
| November 26 | WIDA AMS Test Setup Window Opens | |
| November 30 | Districts Receive Test Materials | |
| November 30 | Additional Test Material Ordering Window Opens | |
| December 3 | Test Window Opens | |
| 2019 | February 1 | Additional Materials Window Closes |
| February 1 | Test Window Closes | |
| February 8 | Last day to ship material to DRC | |
| Early March | Data Validation Window | |
| Late April | Reports available |
For questions about this information, contact osamail@dpi.wi.gov