Complex sentence: After the 1983 revision of Canon 603, however, the option of being a hermit while independent of the system of religious orders became available; in 2001, Withers was finally consecrated as a hermit by Anthony Cardinal Bevilacqua and took his public vows.
Split into simpler sentences: After the 1983 revision of Canon 603, the option of being a consecrated hermit while independent of the system of religious orders had been permitted. In 2001, Withers was finally approved and consecrated as a hermit by Anthony Cardinal Bevilacqua and took his public vows.