Microsoft Graph Invoke action unsubmit

Indicate that a student wants to work on the submission of the assignment after it was turned in. Only teachers, students, and applications with application permissions can perform this operation. This method changes the status of the submission from submitted to working. During the submit process, all the resources are copied from submittedResources to workingResources. The teacher will be looking at the working resources list for grading. A teacher can also unsubmit a student's assignment ...