One quick filing
Whole house
Keep the records
What the state wants on file, and where each one lives.
1. Attendance record
2. Shot records, if you have them
Copy of your affidavit and its confirmation
4. Course list and teacher list
One page that shows what you did, in case anyone ever asks. It fills in from your ticks.
This is a summary of public law, not legal advice. Requirements change, so always confirm with your state before you file.