private function get_promo_html() {
		$html  = '<div class="llms-metabox" style="padding:20px;text-align:center;">';
		$html .= '<div class="dashicons dashicons-calendar-alt" style="color:#2271b1;margin-bottom:12px;"></div>';
		$html .= '<h3>' . esc_html__( 'Schedule Events for Your Students', 'lifterlms' ) . '</h3>';
		$html .= '<p>' . esc_html__( 'Add live events, webinars, and in-person sessions to your courses and memberships. Students can subscribe to calendar feeds and never miss an event.', 'lifterlms' ) . '</p>';
		$html .= '<a href="https://lifterlms.com/product/lifterlms-events/?utm_source=LifterLMS%20Plugin&utm_medium=Course%20Editor&utm_campaign=Events%20Promo" target="_blank" class="llms-button-primary">';
		$html .= esc_html__( 'Get LifterLMS Events', 'lifterlms' );
		$html .= '</a>';
		$html .= '</div>';

		return $html;
	}