Official Guide to ABA-Approved Law SchoolsStandard 509 (Required Disclosures) of the ABA Standards and Rules of Procedures for Approval of Law Schools details the consumer information that each ABA-approved law school must post on its website. Much of this information was published in the ABA-LSAC Official Guide to ABA-Approved Law Schools and posted on the Law School Admission Council (LSAC) website.