What is one function of a subpoena to produce evidence?

A subpoena to produce evidence serves a specific legal purpose in the context of legal proceedings. Its primary function is to require a witness to present specific evidence or documents that are relevant to the case at hand. This ensures that the parties involved in a legal matter can access necessary information that may support their position or argument during a trial or hearing.

In this context, the subpoena acts as a legal order, compelling the recipient to produce certain items or information requested by the court or an attorney. This is an essential part of the discovery process, allowing for the gathering of evidence that can be crucial for making informed decisions in a legal case.

The option indicating that a subpoena compels anyone to testify, while partially accurate regarding testimonies, is not specifically focused on the function of producing evidence. Similarly, granting immunity from prosecution is not a function of a subpoena, as it pertains to protections offered under certain circumstances, rather than the requirements to provide evidence. Lastly, initiating a trial is a broader legal procedural step and is not directly related to the specific function of a subpoena for producing evidence.