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Cookie Policy

This Cookie Policy explains how lumionyx uses cookies and similar technologies on this website. It supplements our Privacy Policy, which describes how we handle personal data more broadly.

Last Updated: February 19, 2026

What are cookies?

Cookies are small text files stored on your device when you visit a website. They help the site remember settings and provide core functionality. Similar technologies include local storage, pixel tags, and server-side event logging used to measure traffic and support security.

Cookie lifespans

Cookies can be session cookies (deleted when you close your browser) or persistent cookies (kept for a set period). The retention depends on the cookie’s purpose and category. You can remove cookies any time in your browser settings, which also clears your consent choice.

First-party vs third-party

First-party cookies are set by lumionyx. Third-party cookies are set by service providers (for example, analytics or advertising tools) when those tools are enabled. We use cookie categories so you can control whether non-essential technologies are active.

Cookie list

The table below lists cookies commonly used when analytics and marketing features are enabled. Actual cookies present in your browser depend on your consent choice and whether third-party scripts are active at the time of your visit.

Name Purpose Category Type Retention
_site_session Site session continuity Essential First-party Session
cookie_consent Stores your consent choice Essential First-party 12 months
_ga GA4 user identifier Analytics Third-party 2 years
_ga_XXXXXXXXXX GA4 session state (10-char GA4 ID) Analytics Third-party 2 years
_gcl_au Google Ads conversion linker Marketing Third-party 90 days
_fbp Meta Pixel browser identifier Marketing Third-party 90 days
_fbc Meta Pixel click identifier Marketing Third-party 90 days

Third-party providers

When you enable Analytics or Marketing cookies, third-party services may set cookies and process limited event data to provide their features. Common providers for education marketing include Google LLC (Google Analytics 4, Google Ads) and Meta Platforms (Meta Pixel). If these features are not enabled, their cookies should not be set by this site.

We do not permit these providers to use site data for their own independent commercial purposes. Their processing is governed by their terms and privacy documentation, and by the choices you make through our consent controls.

How to manage cookies

You can change your cookie preferences at any time. The fastest option is to open the cookie preferences panel and choose whether Analytics and Marketing cookies are enabled. Essential cookies remain active so the site can remember your settings.

You can also manage cookies through your browser. Most browsers let you block or delete cookies, including third-party cookies. Note that blocking essential cookies may affect site features such as remembering consent choices or keeping forms consistent across pages.

If you previously consented and later choose to reject non-essential cookies, the site will stop activating optional tools. If third-party cookies exist from earlier sessions, you can remove them via browser settings.

Read Privacy Policy

Contact

If you have questions about cookies, consent, or data processing for course inquiries, contact Lumionyx Learning GmbH:

Compliance-friendly by design

This site avoids misleading pop-ups, countdown timers, and forced consent patterns. Cookie choices are available through the banner, modal, and footer settings link.

Need course dates and enrollment details?

Request the nearest schedule, what is included, and the confirmation steps. We reply with clear information so you can decide without pressure.