Updated: 17 September 2026

Cookies and local storage

Storage needed for the requested service

WordPress uses cookies for sign-in and account security. WooCommerce uses cart and session cookies to restore a cart and follow an order. These technical functions are separate from audience measurement tools.

Your learning notebook

The notebook’s save button stores your draft in the browser’s local storage under the key aerdscheff-formations-v5. The draft remains on the device until deleted; the notebook code gives it no automatic expiry. Do not store personal information about pupils in it.

Statistics and external services

Google Analytics and WP Statistics audience measurement, Mailchimp pixels and WooCommerce marketing attribution are disabled in this version of the website. Any reintroduction will require suitable information and, where required, your consent before loading.

Some legacy forms may use Cloudflare Turnstile for abuse prevention. Technical files may be served by jsDelivr or cdnjs; these connections transmit data including the IP address to the provider to deliver the file. Links to a map, video or another website open the relevant service.

Managing browser data

You can remove cookies and local data through your browser settings. This may sign you out, empty your cart or delete your drafts. Newsletter tracking is described on the Privacy page; the notebook deletion button does not control it.