1. What Are Cookies

Cookies are small text files stored on your device that help us keep you signed in, remember your preferences, and understand how the product is used so we can improve it.

2. Types of Cookies We Use

• Essential: authentication and security. These cannot be disabled.
• Preferences: theme, layout, and study settings.
• Analytics: aggregated, anonymized usage metrics (no sale of personal data).

3. Managing Cookies

You can control non-essential cookies through your browser settings. Disabling some cookies may affect functionality (for example, staying signed in across pages).