Mechanisms exist to: ? Ensure that the public has access to information about organizational data privacy activities and can communicate with its Chief Privacy Officer (CPO) or similar role; ? Ensure that organizational data privacy practices are publicly available through organizational websites or document repositories; ? Utilize publicly facing email addresses and/or phone lines to enable the public to provide feedback and/or direct questions to data privacy office(s) regarding data privacy practices; and ? Inform data subjects when changes are made to the privacy notice and the nature of such changes.