Rules Analysis
If a player who was not directly involved believes that a team-mate has made an incorrect call, or caused a foul or violation, they should inform their team-mate.
Rules should be interpreted by the players directly involved in the play, or by players who had the best perspective on the play. Non-players, apart from the captain, should refrain from getting involved. However players may seek the perspective of non-players to clarify the rules, and to assist players to make the appropriate call.
It is still up to the players involved to make the final call. Non players must not provide advice regarding a call unless they are requested to by the players involved.