This option allows the entire refereeing team to connect to the same game under the account of the team member who configured it. This allows the assistant to vibrate the referee’s smartwatch during the game (similar to electronic flags, which can be replaced if they develop problems, or for amateur refereeing teams that have simple, non-electronic flags). It can even provide options (such as the reasons for yellow and red cards) to inform the referee why they are being called (subs, fault, offside, violence on the field…).