Code-Snippets-Functions/Execute a function on a child site/Tutor LMS/rename-course-levels.txt

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Text

add_filter('tutor_course_level', 'modify_course_level');
if ( ! function_exists('modify_course_level')){
function modify_course_level($levels){
$levels['beginner'] = "Newbie";
$levels['intermediate'] = "Rookie";
$levels['expert'] = "Professional";
return $levels;
}
}