Changelog
Dated changes to the practice exams, the license pages, checkout and the site. Newest first, in plain words.
The cancel link on checkout led to a page that did not exist. It now works. After Stripe sends you back, the page tells you the payment was received instead of showing the offer a second time.
We removed a claim that the site uses system fonts only, because it was not true. Claims about measured results are softened to what we tested, and contrast problems found on the corrections page and the footer heading are fixed.
One page now lists what it costs to get licensed, by state and profession, with the method, the sources, how to cite it, and downloads in CSV and JSON. Only figures we could verify against an official source appear.
Schools, teachers and training providers can now put a daily question or a short quiz on their own page. The generator shows a live preview and gives you the code. The widget runs in a locked-down frame.
The help center now states the refund promise in plain words. Practice pages show when their facts were last verified, and paid explanations show the blueprint domain and its weight. Readers can report a problem from any practice page, and corrections are logged in public.