Steps taken to prevent repeat of Liverpool VAR error after disallowed goal controversy

Referees' chief Howard Webb acknowledges VAR incorrectly disallowed a legitimate Liverpool goal and communication guidelines have been updated to prevent similar errors.
The laws prevent referees from intervening once play has restarted, so the VAR error could not be corrected after realizing the mistake.
Webb expresses confidence that new protocols will improve decision-making process and avoid errors like the one that disallowed the Liverpool goal.
The FA supports broadcasting VAR conversations for transparency but some are concerned it may create language barriers and make referees' jobs harder.
Football lawmakers are divided on sharing real-time audio of VAR discussions; some believe it provides clarity while others worry it leads to more scrutiny.