; (ii) via a website or other electronic access authorized by the electric consumer or gas consumer, including at least 24 months of historical information; (iii) in as close to real-time as is reasonably practicable; (iv) at the level of specificity that the data are transmitted by the meter or grid edge computer, to the extent reasonably practicable; and (v) in a manner that provides adequate protections for the security of the information and the privacy of the electric consumer or gas consumer, utilizing recognized energy data privacy programs such as the DataGuard Energy Data Privacy Program of the Department of Energy or other programs approved by the Secretary; (C) guidelines regarding appropriate nationally recognized open standards for data exchange; (D) guidelines regarding consumer consent requirements to ensure that an electric consumer or gas consumer can conveniently and securely authorize a third-party designee to access the retail electric energy information or retail natural gas information of that electric consumer or gas consumer, including standardized authorization language to which an electric consumer or gas consumer will agree prior to the electric consumer or gas consumer authorizing, or the applicable electric utility or gas utility sharing, retail electric energy information or retail natural gas information of that electric consumer or gas consumer; (E) guidelines specifying that electric utilities and gas utilities should, when a meter is servicing an electric consumer or gas consumer, communicate retail electric energy information or retail natural gas information to the device of the electric consumer or gas consumer or through the network of an electric consumer or gas consumer to a third-party designee of the electric consumer or gas consumer