Pennsylvania Informal Caveat is a type of legal document that is filed in court in order to protect the rights of an individual or group. A Pennsylvania Informal Caveat is typically filed when someone has a legal issue that requires a judgment from the court. This document is used to inform the court of the existence of a legal claim and to protect the rights of those involved in the matter. There are two main types of Pennsylvania Informal Caveat: 1) Protective Caveat and 2) Caveat Editor. Protective Caveats are used to protect the rights of the filing party, while Caveat Editor is used to protect the rights of the other party involved in the transaction. Both types of Caveat are filed in the Prothonotary's Office of the county courthouse in Pennsylvania.