You will need one copy of the civil complaint with original signature for the magisterial district judge. A Practice Note addressing the process of applying for preliminary injunctive relief in the Court of Common Pleas of Allegheny County, Pennsylvania.This article defines preliminary injunction, details its elements and the hearing process, and includes a sample motion to download. Bilingual Forms can be found at the Pa Courts. These sample forms may be useful when filing documents for the civil and family courts. If you have any questions, consult an attorney. Application for Special Relief in the Nature of a Preliminary Injunction. 4. Application for Special Relief in the Nature of a Preliminary Injunction. Consult the rules and caselaw that govern in the court where you are filing the pleading. These forms will be useful when filing required documents related to estates of deceased or incapacitated persons.