IEQc4 - Schools v2009- Alternative Compliance from CA to SCAQMD

We are working on a LEED Schools v2009 project. We'd like to pursue the Alternative Compliance Method for IEQc4.1 through 4.6 wherein we can count VOCs via the SCAQMD rules instead of the California 01350. The link to the official Errata that details how alternative compliance can work is dead (http://www.usgbc.org/Docs/Archive/General/Docs4311.pdf). My understanding was that this Errata only covered 4.1 - 4.2 - is this the case or can we use SCAQMD VOC limits for 4.6 as well? Does anyone know where to find the Errata? I've searched high and low. I've also noticed that the link to V2.2 forms that we are supposed to use to pursue the alternative compliance path is also dead. Does anyone know where to find samples of these forms? Any help is appreciated. Thanks