[Zubersoft]

That's a newer feature that was added with iOS 17.5 that I haven't had time to add code for yet. I just need to add a default behavior of respecting the OS preferred pencil action when possible (if it's set to eraser or previous tool, for example), while also allowing the action to be overriden in the annotation settings popup. There is also a double tap feature for the newer pencils that they added that I can add support for.

Mike