Legal

Short documents, aligned with what the site does. If the product changes, these pages change with it.

• Legal notice

  What this site is, what it does not promise, and whose the content is.

• Privacy

  What data actually exists: the click to the course, without student accounts.

• Cookies

  Google analytics on the public catalog. AdSense, if present, verifies the publisher without ad units.

• Affiliates notice

  Today there are no affiliates on the public click. If there are, they are declared.