Add delete bulk action to participants page for self-registered enrolments

Create a course Open the course Open the Participants page From the dropdown menu on the top right, choose Enrolment methods Enable manual and self enrolment Enrol two users in the course using the manual enrolment method by going to the course -> Participants -> Enrol Users Login as a different user, view the course, and self-enrol in the course Repeat as another different user You should now have two users manually enrolled, and two self-enrolled As an admin go to the course -> Participants Select the two users who have self enrolled (this can be done by writing self in the filter and then selecting Enrolment methods: Self enrolment so that the list displays only users who have self enrolled) From the dropdown menu at the bottom, under the Self enrolment section, select Edit selected enrolments Change the dates Verify the changes are updated by clicking on i next to the users enrolment From the dropdown menu at the bottom, under the Self enrolment section, select Delete selected enrolments Verify the two users were unenroled