To delete a reporting group, follow these steps:
From Setup Reporting > Reporting Groups, search to find reporting group(s), or click the down arrow next to the Search button and select Show all results. Select the group(s) you want to delete, to add or remove student tests.
Expand title Click here to view a screenshot... Include Page IR:_PAsup_GroupsReportingGroup_Search_ShowAllResults IR:_PAsup_GroupsReportingGroup_Search_ShowAllResults
Open the task list and select Delete Groups. Click Start.
Expand title Click here to view a screenshot... Include Page IR:_PAsup_GroupsReportingGroups_SelectTasks IR:_PAsup_GroupsReportingGroups_SelectTasks
Select the check box next to the reporting group(s) that you want to delete. Click Delete.
Expand title Click here to view a screenshot...