Complex sentence: As part of her preparation for her appointment she was sent to England to observe new developments and became even more committed to nurse education; on her return she attended the Registered Nurses' Association conference in Dunedin and advocated for university training for nurses.
Split into simpler sentences: As part of her preparation for her appointment she was sent to England to observe new developments. On her return she attended the Registered Nurses' Association conference in Dunedin and advocated for university training for nurses.