What do subpoenas require from individuals during an investigation?

Subpoenas are legal documents that compel individuals to provide evidence relevant to an investigation or court case. When someone receives a subpoena, they are typically required to produce documents, records, or other tangible items that have been specified in the subpoena. This process is essential in gathering the necessary information to support legal proceedings.

The option regarding attending hearings can indeed be a part of the legal process, as some subpoenas require individuals to be present during a hearing or trial if they have relevant testimony. However, the primary focus of a subpoena is to obtain evidence. The requirement to submit fingerprint cards or dismiss complaints is not related to the purpose of subpoenas and does not fit within the framework of legal evidence gathering, making the initial choice the most accurate representation of what subpoenas necessitate.