33a34,37
> // Check if we are marking a user complete via the completion report
> $user = optional_param('user', 0, PARAM_INT);
> $rolec = optional_param('rolec', 0, PARAM_INT);
> 
51c55,58
<         throw new moodle_exception('nottracked', 'completion');
---
>         $admin_user_is_marking = $rolec && is_enrolled(context_course::instance($courseid), $USER->id, 'moodle/course:markcomplete', true);
>         if (!$admin_user_is_marking) {
>             throw new moodle_exception('nottracked', 'completion');
>         }
54,56c61
<     // Check if we are marking a user complete via the completion report
<     $user = optional_param('user', 0, PARAM_INT);
<     $rolec = optional_param('rolec', 0, PARAM_INT);
---
>