SIMPLEX EducationSIMPLEX Education
SIMPLEX Education

Privacy policy

This archive has no analytics, advertising, tracking cookies or session recordings. The interactive demos run in your browser with sample data. We do not use Google Analytics or Microsoft Clarity.

Who is responsible?

Fabian Schmidt
Wallstraße 65
52064 Aachen, Germany
kontakt@simplex.education

Visiting the website

To deliver a page, the server processes technical connection data: your IP address, the requested address, the date and time, the response status, and information your browser sends, such as its type and referring page. The server may record these details in access or error logs to support delivery, troubleshoot errors and protect the website against misuse.

This processing serves our legitimate interest in operating a secure, reliable website under Article 6(1)(f) GDPR. Technical data may be accessible to the hosting and infrastructure providers involved in delivering the website. It is not used to create visitor profiles. Logs are retained only as long as needed for operation and security; information relating to a specific incident may be kept until that incident has been resolved.

Cookies and saved preferences

The application does not set cookies. It initially reads your browser’s language and colour-scheme preferences. If you choose a language or theme, it saves that choice in this browser’s local storage under “simplex-language” and “simplex-theme”. These values stay until you remove the website’s stored data or overwrite them by changing the setting.

This storage provides the settings you expressly select (§ 25(2) no. 2 TDDDG); the associated processing serves our legitimate interest in providing those settings under Article 6(1)(f) GDPR. It is not used for identification or tracking. The page also works when browser storage is unavailable.

Interactive examples

Answers, applicant ratings, availability, bookings and other edits in the demos are processed locally in the current page. They are not submitted to us or saved as a real booking, application or assessment. Reloading the page resets them. Please use fictional information when trying the examples.

Camera and microphone test

The optional test asks for your browser’s permission before accessing a camera or microphone. Its preview and microphone-level display are processed on your device. This website does not upload or record the audio or video. You can stop the preview in the demo and revoke permission in your browser’s website settings.

Fonts and external links

Fonts, scripts and images are served with this website. Opening the archive does not load external font services or social-media embeds. If you follow an external link, such as the link to cammeritz.com, the destination’s own privacy policy applies.

Contact by email

If you email us, we process your address, message and any information you include to respond to your enquiry. This is based on our legitimate interest in handling correspondence under Article 6(1)(f) GDPR. Messages are deleted when the enquiry has been dealt with and they are no longer needed, subject to any legal retention obligations.

Your rights

Subject to the legal conditions, you can request access to, correction or deletion of your personal data, restriction of processing and data portability. You can object to processing based on legitimate interests on grounds relating to your particular situation. Where processing relies on consent, you can withdraw it for the future.

Contact kontakt@simplex.education to exercise your rights. You can also complain to a data-protection supervisory authority, including the State Commissioner for Data Protection and Freedom of Information North Rhine-Westphalia (LDI NRW).

Last updated: 11 November 2026. See also the imprint.