Reminder: If you sign up for something, show up. Or at the very least, let someone know you won't be coming. Instructors, operation makers, and other staff spend their own personal time trying to help people and improve their experience in the 7th Cavalry. Don't leave them hanging. It's poor form.
Be advised: If you are not in the Cav discord, you're pretty much setting yourself up for failure. TONS of announcements, operations, and training classes are posted there. Do yourself a solid and get it set up.