*/
	public function update() {

		if ( ! isset( $_REQUEST['_llms_update_person_nonce'] ) ) {
			return;
		}
		if ( ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_REQUEST['_llms_update_person_nonce'] ) ), 'llms_update_person' ) ) {
			return;
		}

		do_action( 'llms_before_user_account_update_submit' );

		// No user logged in, can't update!
		// This shouldn't happen but let's check anyway.
		if ( ! get_current_user_id() ) {
			return llms_add_notice( __( 'Please log in and try again.', 'lifterlms' ), 'error' );
		}

		$person_id = llms_update_user( $_POST, 'account' );

		// Validation or update issues.
		if ( is_wp_error( $person_id ) ) {

			foreach ( $person_id->get_error_messages() as $msg ) {
				llms_add_notice( $msg, 'error' );
			}
			return;

		} elseif ( ! is_numeric( $person_id ) ) {

			return llms_add_notice( __( 'An unknown error occurred when attempting to create an account, please try again.', 'lifterlms' ), 'error' );

		} else {

			llms_add_notice( __( 'Your account information has been saved.', 'lifterlms' ), 'success' );

			// Handle redirect.
			llms_redirect_and_exit( apply_filters( 'lifterlms_update_account_redirect', llms_get_endpoint_url( 'edit-account', '', llms_get_page_url( 'myaccount' ) ) ) );