No person shall, on account of his or her being an executor of, or trustee under, a will, be incompetent to be admitted a witness to prove the execution of the will or codicil, or to prove the validity or invalidity thereof.
R.I. Gen. Laws § 33-6-4
No person shall, on account of his or her being an executor of, or trustee under, a will, be incompetent to be admitted a witness to prove the execution of the will or codicil, or to prove the validity or invalidity thereof.
R.I. Gen. Laws § 33-6-4