Interactive Tutorials and Printable PDFs can be found here: https://www.iorad.com/help-center/34870
Getting started
Creating and Grading File Upload Assignments
Creating and Grading Discussion Forums
Building and Grading Online Tests
Saving Assignments to File Cabinet
Creating a File Upload Assignment
Grading a File Upload Assignment
Designing Your Forum
Building a Forum Assignment
Grading a Forum
Building a Test
Grading a Test