You must have ion district administrator privileges to perform this task.
Automatic imports from iReady are available with a data sharing agreement through iReady.
To set this up, please contact your iReady account manager.
Please request the Diagnostic and Instruction Export.
Once the data is being sent from iReady, add the folder name to the ion integrations page.
Clicking "Save" will schedule a nightly routine for ion to automatically update based on the data received from iReady.