No practice cookie required
The learning tools do not set cookies or use localStorage to keep a practice profile. Their state lasts only while the current page is open.
NO PERSISTENT PRACTICE PROFILE
Browser storage and local files
Downloads are your choice
A download creates a text file at your request. Your browser controls the download location and history. Clearing an exercise does not delete a file already downloaded.
Forms are separate
The enquiry form submits information to the site’s PHP handler. It does not connect the practice exercises to a saved profile. See the privacy page for the information recorded with an enquiry.