Browsing the lessons
You do not need an account to read this website. The supplied site code does not include advertising, analytics pixels, third-party embeds or cross-site tracking scripts. Images, styles and scripts are requested from the same website.
Delivering a website involves technical information such as an IP address, requested address, browser information and request time. The hosting service may process this information for delivery, security and troubleshooting. This static website does not provide access to hosting-provider settings or establish a specific hosting-log retention period.
The local message tool
The contact page assembles text inside your browser. The supplied tool does not submit form entries to a server, store them in localStorage or send them by email. Draft text remains in the open page unless you copy or download it. Your browser may independently remember form entries or restore page state according to its settings.
Choosing Copy Text writes the assembled draft to your device’s clipboard when your browser permits it. Clipboard content may be accessible to other apps or device features. Choosing Download creates a plain-text file that remains on your device until you delete it. You control both actions.
If you send us email
Email you choose to send can include your address, name, message content, attachments and ordinary email metadata. We use correspondence to consider your question, respond where appropriate, address corrections and handle relevant administrative or legal matters. Do not include passwords, financial details or sensitive information that is unnecessary to your request.
Email services necessarily process correspondence. We do not sell email inquiries or use them to create advertising profiles. Correspondence may be retained while needed to handle the matter and for legitimate recordkeeping or legal obligations. You can ask about deletion; some information may need to remain where the law permits or requires it.
Purposes, rights and requests
Where applicable privacy law requires a legal basis, responding to a request and maintaining a secure, functioning informational service may involve legitimate interests, steps you request or legal obligations, depending on the circumstances. Consent is used where legally required for an optional activity.
Depending on your location and the law that applies, you may have rights to access, correct, delete, restrict or object to processing of personal data, and to data portability where applicable. You may also be able to complain to your local data protection authority. Email [email protected] to make a request. We may need proportionate information to verify it.
Storage, security and other services
See the Cookies page for the supplied site’s storage behavior. Your browser, hosting environment and email provider have their own security and retention practices. No internet service can promise absolute security. External websites you choose to visit apply their own privacy notices.
Changes to this notice
Changes in site functionality or legal requirements may require a revised notice. Material changes should be reflected here before new processing begins. This page does not claim that every hosting configuration or separately added service has the same behavior as the supplied static code.