If you need a judge to make an order as soon as possible due to an emergency, you can file a request for a temporary emergency order. A preliminary injunction is proper where the moving party proves: "An injunction is a writ or order requiring a person to refrain from a particular act."This guide is designed to help you fill out the forms yourself. It is not intended to provide legal advice nor strategy as to how to complete the case. A board or an administrative law judge sitting alone, as provided in subdivision (h), may, upon petition, issue an interim order suspending any licentiate. A temporary restraining order (TRO) is an emergency (ex parte) court order prohibiting the defendant from taking some action. Los Angeles, California 90010. Temporary restraining orders (TRO) and preliminary injunctions are equitable in nature. The decision to grant a preliminary injunction rests in the sound discretion of the trial court. The decision to grant a preliminary injunction rests in the sound discretion of the trial court.