Except as provided in (b), any motion involving the content of a discovery request or the responses to such a request must be accompanied by a separate statement. The motions that require a separate statement include a motion:
(Subd (a) amended effective January 1, 2020; previously amended effective July 1, 1987, January 1, 1992, January 1, 1997, July 1, 2001, and January 1, 2007.)
A separate statement is not required under the following circumstances:
(Subd (b) amended effective January 1, 2020; adopted effective July 1, 2001.)
A separate statement is a separate document filed and served with the discovery motion that provides all the information necessary to understand each discovery request and all the responses to it that are at issue. The separate statement must be full and complete so that no person is required to review any other document in order to determine the full request and the full response. Material must not be incorporated into the separate statement by reference. The separate statement must include, for each discovery request (e.g., each interrogatory, request for admission, deposition question, or inspection demand) to which a further response, answer, or production is requested, the following:
A motion concerning interrogatories, inspection demands, or admission requests must identify the interrogatories, demands, or requests by set and number.
Cal. R. Ct. 3.1345