During the change of rotational direction, what must skaters utilize according to the guidelines?

When skaters change rotational direction, they must utilize the same edge when performing this maneuver. This technique is crucial because it maintains the flow and continuity of the movement, allowing skaters to effectively transition while maintaining balance and control. Using the same edge helps in creating a smoother and more uniform rotational change, which is essential in synchro skating to keep formations cohesive and synchronized among all team members.

Utilizing different edges could lead to disruptions or inconsistencies in the execution, ultimately affecting the team's overall performance and harmony. The guidelines emphasize the importance of maintaining consistency in the type of edge used to ensure that all skaters can coordinate their movements effectively as they shift direction.