Pre-requisites

1. Requires access to your database to simulate a "managed cohort" (e.g. one whose component field is non-empty)

Test

1. Log in as admin
2. Navigate to Users > Cohorts in site administration
3. Create two new cohorts
4. Open your database editor tool, view the mdl_cohort table
5. Amend the component field of the second cohort you created to: tool_uploaduser
6. View the list of cohorts in Moodle
7. Confirm you see a bulk deletion checkbox for your first cohort
8. Confirm you do not see a bulk deletion checkbox for your second cohort (the "managed" cohort)

Code verified against automated checks.

Checked MDL-85348 using repository: https://github.com/paulholden/moodle

• MOODLE_405_STABLE (0 errors / 0 warnings) [branch: MDL-85348-405 | CI Job]
• MOODLE_500_STABLE (0 errors / 0 warnings) [branch: MDL-85348-500 | CI Job]
• main (0 errors / 0 warnings) [branch: MDL-85348 | CI Job]

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Built on: Mon Jun 9 08:38:23 UTC 2025