Cookies are small text files placed on your device when you visit a website. They are widely used to make websites work efficiently and to provide information to the website owner.
This policy explains what cookies OSB uses, why we use them, and how you can control them.
| Category | Purpose | Duration | Consent Required |
|---|---|---|---|
| Session cookies | Maintain your session while using the platform | Browser session | No — essential |
| Authentication cookies | Keep you logged in to secure areas | 24 hours | No — essential |
| Security cookies | Protect against CSRF attacks | Browser session | No — essential |
| Preference cookies | Remember your settings and preferences | 12 months | Legitimate interest |
OSB does not use third-party advertising or analytics cookies. Our payment processor (Flutterwave) may set cookies when you initiate a payment transaction. These are governed by Flutterwave's own cookie and privacy policy.
You can control and delete cookies through your browser settings.
Disabling strictly necessary cookies may prevent parts of our platform from functioning correctly.
Under GDPR and UK GDPR, you have the right to withdraw consent for non-essential cookies at any time and lodge a complaint with your supervisory authority.
We may update this Cookie Policy from time to time. The effective date at the top of this document will be updated accordingly.
Last updated: April 2026 · Version 1.0