In one of my drawings the snap to functions that let me join truss and hang lights on truss isn't working. I'm referring to the purple dot you get when something can join onto something else.
In a new drawing it works fine.
There's got to be some obvious setting i'm missing?
Sorry, I've just worked it out. It's because in wireframe view my top view was slightly off and not locked to top. I'm still getting used to the changed navigation tools.