R.I. R. Evid. 615
As amended through June 7, 2024
At the request of a party the court may order witnesses excluded so that they cannot hear the testimony of other witnesses, and it may make the order of its own motion. This rule does not authorize the exclusion of (1) a party who is a natural person, or (2) an officer or agent of a party which is not a natural person designated as its representative by its attorney, or (3) a person whose presence is shown by a party to be essential to the presentation of his or her cause.
R.I. R. Evid. 615