These are the Federal Rules of Evidence (FRE) as effective December 01, 2016. The FRE govern the introduction of evidence in civil and criminal trials in United States federal courts. These Rules are often the foundation for the standard upper level law school course in Evidence.
Legal Information Institute at Cornell Law School
CALI's eLangdell® Press
Legal Information Institute at Cornell Law School, “Federal Rules of Evidence,” Open Educational Resource (OER) - UNM, accessed July 31, 2021, http://oer.unm.ac.id/items/show/2403.