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Technical Policies

Cookie Policy

Last revised: October 2026 • The Trade Library (thetradelibrary.in)

1. How We Use Cookies

thetradelibrary.in uses strictly necessary cookies and session tokens to preserve authentication state, protect private lesson routes, and maintain learner session security.

2. Essential Session Cookies

Our core session cookie (ttl_session) is encrypted and marked HTTP-only and SameSite to protect against cross-site scripting (XSS) and unauthorized token hijacking. Without this cookie, authenticated lesson access and course progress tracking cannot function.

3. Client Preferences & Local Storage

We may store minimal local preferences (such as collapsed lesson navigation states or completed reading marks) within your browser's local storage to ensure a seamless study workflow across sessions.