Pennsylvania Summons in a Civil Action is a document issued by the court to notify a person that they are a party in a civil lawsuit. It is served on the defendant to allow them to respond to the allegations being made against them and to appear in court. The Summons informs the defendant of the rights and obligations they have, as well as the consequences if they fail to comply. There are two types of Pennsylvania Summons in a Civil Action: Original Summons and Amended Summons. An Original Summons is a notice served on the defendant informing them of the lawsuit and giving them an opportunity to respond. An Amended Summons is an updated version of the Original Summons that is issued when changes are made to the case, such as a new plaintiff or defendant being added.