Here are a couple of documents for you to download.
Click the link, these are large so for best viewing download to your PC.
The first one is Net-Control 101 operating info:
https://brars.cc/wp-content/uploads/2017/04/Net-Control-101-25Mar2017.pdf
The Second one is the Materials you need including preamble and getting ready info:
https://www.blueridgears.org/brars/nc_101_handout_25mar2017r/
Any Questions on these items contact: Robert, wr8rw@mail.com