Have the Statistics switched to enabled (Administration > Site administration > Advanced features) Open a course an enrol a combination of students, teachers, and editing teachers Run generate_stats.php Run cron Install at least another language pack. Enable filter_multilang and apply to both Content and Headings As admin, in admin/roles/manage.php (Users > Permissions > Define roles) modify the student role's custom full name with a string containing those language tags, for example <span class="multilang" lang="en">Learner</span><span class="multilang" lang="ru">Ученик</span> Login as a teacher and open your course Navigate to the course statistic page (Administration > Course administration > Reports > Statistics) and view the page in English Open the Report type dropdown Confirm that the "All activity" reports all include the name of each role in English only Select Learner from the "Report type" pulldown and wait for the report to be generated Make sure the multilang is working when you switch languages