learndash_set_primary_course_for_step learndash_set_primary_course_for_step( integer $step_id, integer $course_id ) Set primary course_id for course step. ContentsDescription Parameters Source Changelog Related Namespace @package Description # Parameters # $step_id (integer) (Required) Course step post ID. $course_id (integer) (Required) Course ID. Source # File: includes/course/ld-course-steps-functions.php Changelog # Changelog Version Description 3.2.0 Introduced. Related # Namespace # global @package # LearnDash / Course_Steps