D.C. Code § 21-2510
(a) Unless otherwise ordered by the Superior Court, directed by the principal, or provided by a power of attorney, a custodian shall disclose to an agent with specific authority over digital assets or general authority to act on behalf of a principal a catalogue of electronic communications sent or received by the principal and digital assets, other than the content of electronic communications, of the principal if the agent gives the custodian:
(4) If requested by the custodian:
Mar. 16, 2021, D.C. Law 23-189, § 2(b)