A party must disclose to the other parties the information, documents and witnesses that support the party's claims and defenses. (This device is also referred to as a "notice of discovery and inspection").The demand must define the items sought with reasonable particularity. Upon a defendant's request, the government must disclose to the defendant, and make available for inspection, copying, or photographing, all of the following: CPLR 3120: Discovery and production of documents and things for inspection, testing, copying or photographing. The Utah Uniform Interstate Depositions and Discovery Act became effective on May 5, 2008. This article will guidance on how to serve legal papers in Utah. Notice of Lawsuit, Summons, Subpoena. (This device is also referred to as a notice of discovery and inspection). Applicable state law governs compliance with subpoenas to give testimony, produce documents, and permit inspection of premises; 5.