An injunction is a court order that requires a party to do or refrain from doing a specific action. It is typically issued to prevent irreparable harm.Standards for a Permanent Injunction. As pled in the complaint and supported in its preliminary injunction motion, the United. This article defines preliminary injunction, details its elements and the hearing process, and includes a sample motion to download. This is a Washington Forms Online interview. Self-help court forms and instructions on LawHelp Interactive to file for a protection order. This practice note discusses how to oppose a temporary restraining order (TRO) or preliminary injunction in a civil action in Washington superior court. Temporary restraining orders (TRO) and preliminary injunctions are equitable in nature. This practice note discusses how to oppose a temporary restraining order (TRO) or preliminary injunction in a civil action in Washington superior court.