LEARNDASH_DEFAULT_THEME define( 'LEARNDASH_DEFAULT_THEME', string $value ) Define LearnDash LMS – Set the default template used. ContentsDescription Parameters Source Changelog Related @package Description # This value is used to set the default theme on new installs. Parameters # $value (string) (Required) Default is 'ld30'. Source # File: learndash-scalar-constants.php Changelog # Changelog Version Description 3.0.0 Introduced. Related # @package # LearnDash