Technical information This is a self-contained interactive HTML resource. • Works offline after download — no internet connection is required. • No installation or account is needed. • No personal information is collected, stored or transmitted. • No external websites, fonts, images or tracking services are used. How to use: Download the HTML file, save it to your computer and open it in a modern web browser such as Google Chrome, Microsoft Edge or Firefox. For the best experience, open the downloaded file directly in your browser rather than inside a document preview.