__( 'Active instructors', 'learnpress' ), 'instructor-revenue' => __( 'Instructor revenue', 'learnpress' ), 'courses-managed' => __( 'Courses managed', 'learnpress' ), 'students-reached' => __( 'Students reached', 'learnpress' ), 'avg-completion' => __( 'Avg. completion', 'learnpress' ), 'needs-review' => __( 'Needs review', 'learnpress' ), ); $operations = array( 'top_revenue' => __( 'Top revenue', 'learnpress' ), 'top_completion' => __( 'Best completion', 'learnpress' ), 'most_pending' => __( 'Most pending review', 'learnpress' ), 'no_new_enrollments' => __( 'No new enrollments', 'learnpress' ), 'review_queue_count' => __( 'Review queue', 'learnpress' ), ); // Section config filters — add/remove/relabel cards and lists. @since 4.4.2 $kpi_cards = (array) apply_filters( 'learn-press/statistics/instructors/kpi-cards', $kpi_cards ); $operations = (array) apply_filters( 'learn-press/statistics/instructors/operations', $operations ); ?>