(a) A person required to register as a lobbyist may provide to the commission an electronic mail address to which courtesy notices regarding filing requirements under Chapter 305 of the Government Code may be sent.     
      (b) The commission is not obligated to send notices regarding filing requirements to a person required to register as a lobbyist who does not provide to the commission an electronic mail address.     
      (c) Failure to receive a notice regarding filing requirements does not constitute an excuse for failing to comply with any filing deadline.     
     Source Note:        The provisions of this §34.19 adopted to be effective September 26, 2012, 37 TexReg 7474