Google docs link for r404 https://docs.google.com/document/d/1pLByL227rfYum7k4qSB2MdBCm9To0h3kYy5dLSAMfIE/edit?usp=sharing
Also can’t forget this master doc https://docs.google.com/document/d/1a-585D6Tw0L02NuProEdwCpjqsjti8eV9qRo07x01FI/edit