Set a password during unlock
When you redeem an access code at /unlock, the same form asks you to set a password. That password lets you sign back in from any device for the next 30 days without waiting for a new email each time.
Magic-link fallback
Skipped the password, or forgot it? Open /account/sign-in and request a magic link. It arrives in the email you redeemed with; clicking the link signs you in instantly. You can set a password from /account afterwards if you want one.
How long sessions last
About 30 days per browser, auto-refreshed while you're active. If you stop using a browser for longer than that, the session expires and you'll need to sign in again. Sessions are independent per device — signing out on one browser doesn't sign you out anywhere else.
Delete your account
Self-service from /account → Danger zone (at the bottom of the page). Removes your auth row and detaches purchases from your email; the purchase record stays on file for tax and chargeback reasons.