The biggest shift appears to be about speed and scope.
That is a notable change because it tries to correct obvious errors without turning every restart into a prolonged delay. The balance is delicate: more intervention can improve accuracy, but only if the process stays quick.
The report also says VAR could review a second yellow that leads to a red card.
That could reduce the sense of injustice around dismissals, even if it does not remove every grey area.
The other major theme is rhythm. Football has spent recent years trying to cut down dead time, and this looks like another step in that direction.
Those changes are aimed at one thing: keeping matches moving, especially in knockout football where delays can become a tactic.
One detail stands out as much as any VAR tweak: the report says players could even be sent off for covering the mouth in a confrontational way. In modern football, where cameras catch everything, that appears to be an attempt to clamp down on abusive language as well as visible dissent.
If these measures do arrive in Canada, Mexico and the United States, the early story of the tournament may not just be who wins, but how the game is controlled. The first few matches will show whether this is a cleaner, quicker World Cup - or simply a more closely managed one.