You can add or remove a previously assigned test to a student in a group.
To add or remove student tests, for students in a group, follow these steps:
From Setup > Groups, search to find group(s), or click the down arrow next to the Search button and select Show all results. Select the group(s) you want to edit.
Open the task list and select Add / Remove Student Tests in Groups. Click Start.
Enter text in Find by name or ID within to begin searching for students or toggle the search box to search by organization.
Select a student(s) to assign tests, or to remove previously assigned tests.
To assign a test, click the check box next to the student test. Click Save.
To remove a previously assigned test, view the student test(s) listed under Assigned Student Tests, and clear the check box next to the student test. Click Save.