Cookie Settings

Last updated: 2026-04-18 · Contact: [email protected]

What Are Cookies

Cookies are small text files stored on your device when a site responds to your browser. They can remember preferences, keep sessions orderly, or help operators understand aggregated traffic. This static site uses only a few first-party storage keys tied to your choices, plus optional analytics when you opt in through the banner.

Preferences Storage

When you allow or reject optional cookies, we store a short preference key in localStorage so the banner does not reappear on every visit. This key contains no personal identifiers beyond the binary consent state and a timestamp. Clearing site data removes the key and will prompt the banner again.

Third-Party Cookies

If you opt into analytics, a first-party script may emit events to our processor without embedding social trackers on this marketing site. We do not load social share buttons that set cross-site trackers. Embedded classroom links provided after purchase follow the vendor's cookie policy, which is outside this static site's scope.

Contact

Questions about cookies or this document should go to [email protected]. Include your browser name and whether you are browsing from a managed corporate device so we can suggest practical steps that respect your IT policies.

Categories in Use

Essential: preference storage for banner dismissal. Optional: aggregated analytics to see which pages are read. We avoid flash cookies, zombie cookies, and fingerprint experiments. Session identifiers for HTML classrooms appear only after enrollment and are described in onboarding mail.

Browser Controls

Major browsers let you delete cookies, block third parties, or use private modes. Corporate profiles may enforce defaults; contact your IT administrator if controls are greyed out. Blocking essential preference storage will cause the consent banner to return frequently.

Analytics Summary

Analytics events, when enabled, aggregate page views and coarse interaction signals. Facilitators do not see individual browsing trails from marketing pages. Reports help decide which syllabus sections deserve clearer navigation.

Impact of Opting Out

Rejecting optional analytics does not remove access to pricing or course descriptions. It only means we cannot prioritize improvements using aggregated traffic data from your browser. Essential cookies or storage equivalents may still be needed to honor your rejection choice itself.

Updates to This Cookie Description

When classroom vendors change tracking practices, we revise this page and enrollment footers accordingly. Minor clarifications may ship without email blast, but substantive changes appear with a new last-updated date.

Lawful Basis and Korean Context

Where Korean law applies, we rely on consent for optional analytics and legitimate interest for operational security logs generated by hosting providers. You may lodge complaints with competent authorities if you believe processing infringes applicable statutes.