Privacy

This is a free, non-commercial educational website run by Dhavala Padiwal. It collects as little as possible.

What we collect

When you sign in with Google, the site receives your name and email address from Google. It records when you sign in, which files you open, and any questions you send. Google does not share your password with this site.

Why

To understand who is using the material and which notes help most, and to reply to your questions.

Who sees it

Only the site owner. Your details are never sold, shared or used for advertising. When an answered question is published on the site, your name and email are not shown.

Where it is stored

On Cloudflare's servers, which host this website.

Your choices

You can browse the list of material without signing in. To have your details removed, use the Ask a question page and request deletion, and they will be erased.

Last updated October 2026