the take-home exam

not for a grade. for you. a slow walk back through everything we covered, in your own words, at your own pace.

heads up, gently: this space saves to this browser only, and the passphrase here is a soft lock, not a vault. your real koulu login and the paywall live in your member account. so write freely, then use "email my answers to myself" to keep a copy that's actually yours.