Is there a way to make the graphics that are defined in a layer invisible to the opposing side? Players want to be able to highlight their important units, or units that will be involved in an action, but they don’t want the opponent to see the highlights.
It;s tricky and messy to create a piece that has that sort of facility built-in.
You can create a separate Marker that includes the ‘Invisible’ trait and attach labels to that, and add them to the game.
Turning on ‘Invisibility’ will hide the marker from view of other players, however it will be reported normally (albeit with the name replaced by ‘?’) if are using map-level in-built reporting.
You can also use the Mask trait (if not otherwise being used on a piece) to hide a set of lower traits from other players, including layers and labels that you can adjust.