It was givenformal legalstatusin 1917 with the promulgation of the new Code of CanonLaw (Canon 329, n. 2). With few exceptions, bishops are recommended by the bishopsof a province.
Under the Catholic Church's governing code, CanonLaw, the only conditions for the validity of such a resignation are that it be made freely and be properly published.
But Peters said priests have been empowered to forgive the sin, which most often applies to women who have an abortion, since 1983, when the code of canonlaw was revised.