This policy explains cookies and browser storage used by this website. A cookie is a small data file stored by a browser; similar technologies include session identifiers and local storage.
Essential storage
Essential session storage supports form security, CSRF protection, rate limiting, authenticated administration, and other security functions. It is necessary for requested website features and cannot be switched off through the optional analytics control.
Preference storage
The website stores your privacy-notice and analytics choices in local browser storage so the notice does not repeatedly appear and your choice can be respected on later visits. These records contain the choice, not your form messages or course information.
Analytics
If a valid Google Analytics measurement ID is configured, analytics loads only after you select “Allow analytics.” Google Analytics may then set identifiers such as _ga and _ga_* to distinguish visits and measure website use. Selecting “Essential only” keeps analytics storage denied.
Advertising cookies
If Google AdSense or another advertising service is enabled, Google and other advertising providers may use cookies or similar technologies to deliver and measure ads, limit repetition, prevent fraud, and, where permitted, personalize advertising based on visits to this and other websites. Advertising storage is not activated by the website’s basic analytics choice.
Where Google requires a certified consent management platform for advertising, ads will not be enabled for affected visitors unless that platform and the required choices are active. The consent message will identify applicable advertising providers and purposes.
Your controls
You can accept or decline optional analytics through the website notice. You can revisit the choice below; declining after analytics has loaded updates the consent signal for future collection. Browser settings can also block or delete cookies and local storage, although clearing essential storage may sign you out or interrupt a form.
Google advertising personalization can also be managed in Google Ads Settings. Browser-level controls and opt-out tools may apply separately.
Changes to this policy
Cookie categories and providers may change as site features change. This page and the consent message will be updated before materially different optional tracking or advertising use is introduced.