California Declaration Re Notice To Opposing Party (Family Law) is a document that is used to notify the opposing party in a family law case of an upcoming court hearing. It is used to inform the opposing party of the hearing date, time, and place, and to provide other relevant information such as the case number, the names of the parties involved, and the nature of the proceeding. The California Declaration Re Notice To Opposing Party (Family Law) is typically served to the opposing party by personal service, mail, or by publication in a newspaper. There are two types of California Declaration Re Notice To Opposing Party (Family Law): the Request for Order and the Notice of Hearing. The Request for Order is used when one party is requesting an order from the court, while the Notice of Hearing is used to notify the other party of a hearing date.