About a week of submitting the Registration for Machine Scoring, the Spring 2024 Test Coordinator's Manual is sent to Test Coordinators in a Scoring Services Packet, along with scoring forms to package with tests to send in to Riverside Insights' machine scoring service.
You can find an electronic copy of the manual at this link: Spring 2024 Iowa Test Coordinator's Manual. (Test Coordinators, please log into acsi.org to access.)