| Year | Date | Event |
| 2019 | February 1 | Additional Materials Window Closes |
| February 1 | Test Window Closes | |
| February 8 | All Test Material Due Back to DRC | |
| March 4 | Pre-Reporting Data Validation Window Opens | |
| March 12 | Pre-Reporting Data Validation Window Closes | |
| April 23 | District Data and ISR Downloads Available | |
| April 23 | Post-Reporting Data Validation Window Opens | |
| May 3 | Printed ISRs Delivered to Districts | |
| May 7 | Post-Reporting Data Validation Window Closes | |
| Early May | Reports and Data Downloads available | |
| December 2 | Test Window Opens | |
| 2020 | January 31 | Test Window Closes |
For questions about this information, contact osamail@dpi.wi.gov