Is there a way to have a custom menu that appears only on one outline? I know how to set up a custom menu in myLeoSettings.leo. But if I try the same method in an outline, either the menu appears on all subsequently-opened outlines, or it does not appear at all, depending on whether it was defined in an @settings tree or not.
So far I've been making do with @button nodes, which are fine, but sometimes there get to be too many buttons and I'd like to get all the commands into a menu instead. Some of these commands only make sense in the context of a specific outline or two.