(a) When the ALJ receives the complaint and answer, the ALJ shall promptly serve a notice of hearing upon the defendant in the manner prescribed by §185.108. At the same time, the ALJ shall send a copy of such notice to the reviewing official or his or her designee.

(b) Such notice shall include:   (1) The tentative time and place, and the nature of the hearing;   (2) The legal authority and jurisdiction under which the hearing is to be held;   (3) The matters of fact and law to be asserted;   (4) A description of the procedures for the conduct of the hearing;   (5) The name, address, and telephone number of the representative of the Government and of the defendant, if any; and   (6) Such other matters as the ALJ deems appropriate.