(a)Method of notice Notice of appearance at a hearing to request emergency orders may be given personally or by telephone, voicemail, fax transmission, electronic means (if permitted), overnight mail, or other overnight carrier. (Subd (a) amended effective July 1, 2020.) (b) Notice to parties A party seeking emergency orders under this chapter must give notice to all parties or their attorneys so that it is received no later than 10:00 a.m. on the court day before the matter is to be considered by