1. What we set
| Name | Type | Purpose | Expires |
|---|---|---|---|
| oa_theme | Local storage · strictly necessary | Remembers whether you chose the light or dark theme | Until you clear site data |
| oa_lessons | Local storage · strictly necessary | Remembers which free lessons you have ticked off, on this device only | Until you clear site data |
| Sign-in session cookie | Cookie · strictly necessary | Keeps you signed in to your course account | Session, or 30 days if you choose to stay signed in |
The two local-storage items above never leave your browser. They are not sent to us, are not shared between devices, and are not readable by anyone else.
2. Consent
Strictly necessary items are set without consent because the site cannot work without them. We do not currently run analytics, advertising or tracking cookies of any kind. If that changes we will ask you first, and this page will be updated before any such cookie is set.
3. How to control cookies
Every major browser lets you block or delete cookies and clear local storage in its privacy settings. Blocking strictly necessary items will sign you out and reset your theme and lesson ticks, but nothing else breaks.
4. Third parties
Zoom sets its own cookies when you join a live session, under its own policy. Google Fonts serves the typefaces on this site, which means your browser requests them from Google when a page loads.
5. More information
How we handle personal data generally is set out in our Privacy Policy. Questions: dpo@opheleoacademy.com.