Effective 1 September 2026
We want this website to be usable by everyone, including people using screen readers, keyboard navigation, or magnification.
We aim to meet the Web Content Accessibility Guidelines (WCAG) 2.1 at Level AA. We are not claiming full conformance — we are working towards it, and we treat accessibility problems as faults to be fixed.
If you have difficulty using any part of this site, or need information from it in another format, tell us and we will provide it another way. Email contact@ppanalysis.com or call +1 (202) 970 4412. Please say which page was a problem and what happened, and we will respond and work with you to get you what you need.