I've been watching tutorials and reading about semaphores. There are a couple of things I don't understand so far:
1) see attached screenshot of the GX asset semaphores, how are the 'manual' semaphores intended to be used/placed on the route?
2) see attached screenshot of the GN assets, in which I'm unsure what the 'E' designation means, as in 1H 1T 1E
Thanks for any help.