Unless otherwise ordered by the court, a responding party shall provide the information requested under § 301.052(a)(6) not later than the later of:
(1) the 30th day after the date the request is served; or
(2) either, as applicable:
(A) with respect to an expert testifying for a party seeking affirmative relief, the 90th day before the end of the discovery period; or
(B) with respect to an expert not described by Paragraph (A), the 60th day before the end of the discovery period.