public function hook() {
		// Add AJAX calls
		add_action( 'wp_ajax_rsvp-form', array( $this, 'rsvp_form' ) );
		add_action( 'wp_ajax_nopriv_rsvp-form', array( $this, 'rsvp_form' ) );
		add_action( 'wp_ajax_rsvp-process', array( $this, 'rsvp_process' ) );
		add_action( 'wp_ajax_nopriv_rsvp-process', array( $this, 'rsvp_process' ) );

	}