(1) The response to a complaint under 220 CMR 45.00 shall be filed within 14 days after service of the document to which the response is directed.(2) The response shall specifically address all contentions made by the complainant. All factual statements shall be supported by affidavit(s).(3) The response shall include a statement either that the respondent requests that a hearing be convened pursuant to 207 CMR 1.06: Hearings and 220 CMR 1.06: Hearings or that it waives its right to a formal hearing.Amended by Mass Register Issue 1459, eff. 12/24/2021.