Setup Create a course C1 with some activities in it. Set its course end date to a date in the past. Create another course C2 with some activities in it. Set its course end date to a date in the past. Create another course C3 with some activities in it but don't set any course end date. Go to Site administration / Privacy and policies / Data registry Define a default category Cat1 and a default purpose Pur1 with retention period set to 1 day. Define another purpose Pur2 and set its retention period to 3 years. On the registry tree, click on an activity under C2. Set its purpose to Pur2. Go to " Site administration / Server / Scheduled tasks ". Run the "Expired retention period" scheduled task. Test Go to " Site administration / Privacy and policies / Data deletion " Confirm that the filter is initially set to " Course " Confirm that you only see C1 in the list under the Course filter criterion. Hover over the info icon under the Name column. Confirm that you see the full context path. Hover over the info icon under the Info column. Confirm that you see the child contexts of the context. Change the filter to " Activities and modules " Confirm that you can see the activities in C1, and C2 listed, except for the activity in C2 that has the purpose Pur2 assigned to it. Click on the Select all checkbox. Confirm that it selects/deselects the items on the list. Select one or more course module contexts. Click " Delete selected " Confirm that you see a confirmation dialogue. Confirm the deletion of the contexts. Confirm that the contexts that you approved for deletion are now removed from the list. Change the filter to "Course". Approve C1 for deletion. Confirm that C1 is removed from the list. Change the filter back to "Activities and resources" Confirm that the contexts under C1 are now also gone from the list.