The document provides tips and guidelines for obtaining public data from federal and state governments through Freedom of Information Act (FOIA) requests and public records laws. It explains that requirements vary between federal and state levels, and states differ in their laws and exemptions. The document outlines the FOIA process and exemptions at the federal level as well as for North Carolina specifically. It provides best practices for submitting requests, potential fees, legal requirements for database indexes, and resources for filing requests.