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Last updated: 27 September 2026

This notice explains how marcinkubanski.com uses cookies, for what purposes, and how you can manage them. Cookies are used under Article 399(2) and Article 399(3) of the Polish Electronic Communications Act and under the GDPR.

Cookies are small text files stored on the user’s device (computer, tablet or phone) while visiting websites. They are used, among other things, to remember a choice, to keep the site working and, depending on the type, to measure visits. Cookies may be set by the site or by outside providers.

The site uses: (1) necessary cookies, required for the site to work, including remembering the choice you made; blocking them may limit how the site works; (2) analytics cookies, only after consent, to collect information about how the site is used and to improve it. The analytics provider is Google Analytics.

The site does not use marketing cookies. Cookies stored in the browser can be reviewed in the browser settings or in developer tools.

Necessary cookies are used under Article 6(1)(f) GDPR and Article 399(3) of the Polish Electronic Communications Act, so that the site can work. Analytics cookies are used under Article 6(1)(a) GDPR and Article 399(2) of that Act. Consent can be withdrawn at any time with the cookie icon or in the browser settings, under Article 7(3) GDPR. Withdrawal does not affect processing that took place before the withdrawal.

You can limit or block cookies at any time in your browser settings. The steps are usually in the Help or Settings menu, for example in Chrome, Firefox, Edge or Safari. Blocking all cookies may limit the site, including remembering your choice. Cookies already stored can also be deleted in the browser.

For questions about cookies and personal data, write to markubanski@gmail.com. More information about the processing of personal data is in the privacy policy.

This notice applies from the moment it is published on the site. The controller may change it to match the site or the law. Users are informed of material changes on the site.