Utah Code § 36-14-3: Contents.

Each legislative subpoena shall include:

(1) the name of the legislative body or office on whose behalf the subpoena is issued;

(2) the signature of the issuer;

(3) a command to the person or entity to whom the subpoena is addressed to:

(a) appear and testify at the time and place set forth in the subpoena;

(b) appear and testify at the time and place designated in the subpoena and produce accounts, books, papers, documents, electronically stored information, or tangible things designated in the subpoena; or

(c) produce accounts, books, papers, documents, electronically stored information, or tangible things designated in the subpoena at the time and place designated in the subpoena.