What is a subpoena typically used for?

A subpoena is a legal document that commands an individual to appear in court or produce evidence pertinent to a case. It is an essential tool in the judicial process, allowing attorneys or parties involved in a lawsuit to gather necessary evidence, documents, or witness testimony that may be critical for building their case or defending against claims.

In legal proceedings, compelling testimony or production of evidence is fundamental to ensuring that a fair and comprehensive examination of facts occurs. Subpoenas are particularly important because they require the recipient to comply with the law; failure to do so may result in legal penalties, including contempt of court.

The other choices, while relevant to legal processes, do not accurately describe the primary function of a subpoena. Initiating an internal review pertains to internal investigations rather than legal processes regarding evidence. Notifying a suspect of charges is typically done via an indictment or information filed with the court. Similarly, formally dismissing charges involves judicial actions that terminate legal proceedings against an individual, which is distinct from the function of a subpoena.