Log in as admin Navigate to Plugins > Filters > Manage filters in site administration Enable Multi-language content Apply to: Content and headings Navigate to Courses > Course custom fields in site administration Add a new category (if one doesn't already exist) Add a new Short text field with the following name: <span class="multilang" lang="en">Field (EN)</span><span class="multilang" lang="de">Field (DE)</span> Navigate to Reports from user menu Create new report from the Courses report source Confirm the following column is available: " Course > Field (EN) " Confirm the following condition is available: " Course > Field (EN) " Confirm the following filter is available: " Course > Field (EN) "