That is a good way to say "hello" on your first post.
We have an "Introductions" area if you want to stop in.
I am not aware of any crib notes to help you with the course. We do not know your background.
There are three types of people, certified, qualified, or both. I've seen certified people who are not qualified, and I've seen qualified people who are not certified.
"A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed."
Life Member NRA
Life Member NAHC