Your writing
The notebook
One question a day, answered in two lines. This is where a year of those answers collects. It reads whether or not a licence is running, and it can leave with you at any time.
Nothing written yet.
The question sits at the bottom of today's card. Two lines is enough; nobody reads them but you.
A plain text file you can open anywhere. It is written by this page, on this device — nothing is sent anywhere.
If a key lapses, the cards close. This page does not — what you wrote is yours, and that does not go behind a paywall.