Our course shows two names for ‘Course by’, even though only one author is assigned. How do I change this to show just one? I want to hide instructors other than the primary one, by overriding and customizing this instructors.php template. As i'm not good with codes so can't figure out what to modify. CODE: do_action( 'tutor_course/single/enrolled/before/instructors' ); $instructors = tutor_utils()->get_instructors_by_course(); if ( $instructors && count( $instructors ) ) : ?> <div class="tutor-course-details-instructors"> <h3 class="tutor-fs-6 tutor-fw-medium tutor-color-black tutor-mb-16"> <?php esc_html_e( 'A course by', 'tutor' ); ?> </h3> <?php foreach ( $instructors as $key => $instructor ) : ?> <div class="tutor-d-flex tutor-align-center<?php echo ( count( $instructors ) - 1 ) != $key ? ' tutor-mb-24' : ''; ?>"> <div class="tutor-d-flex tutor-mr-16"> <?php echo wp_kses( tutor_utils()->get_tutor_avatar( $instructor, 'md' ), tutor_utils()->allowed_avatar_tags() ); ?> </div> <div> <a class="tutor-fs-6 tutor-fw-bold tutor-color-black" href="<?php echo esc_url( tutor_utils()->profile_url( $instructor->ID, true ) ); ?>"> <?php echo esc_html( $instructor->display_name ); ?> </a> <?php if ( ! empty( $instructor->tutor_profile_job_title ) ) : ?> <div class="tutor-instructor-designation tutor-fs-7 tutor-color-muted"> <?php echo esc_html( $instructor->tutor_profile_job_title ); ?> </div> <?php endif; ?> </div> </div> <?php endforeach; ?> </div> <?php endif; do_action( 'tutor_course/single/enrolled/after/instructors' );