Forcing Themes and Language

Course themes

If the option allowcoursethemes is enabled, each editing teacher may select their course theme via the Force theme option on the course settings page. The course will always be displayed in the theme specified in the course setting, with user and the site themes being overwritten.

Force Language

Selecting Do not force enables a student to select any language on the pull-down list of languages. Remember that the languages on the pull-down list are limited by the setting you choose under Site Administration | Language | Language Settings | Languages on the menu. And you must have the Language pack installed for any language that you want to use.
Also remember that only Moodle’s standard menus and messages are automatically translated when a student selects a different language. Course material is not translated unless the course creator entered material in another language and used the Multi-language Content filter.