Complex sentence: He was instrumental in setting up the Outward Bound outdoor education organisation in New Zealand, opening the Outward Bound school in Anakiwa near Picton in September 1962, which bears his name.
Split into simpler sentences: He was instrumental in setting up the outdoor education organisation Outward Bound in New Zealand. He opened the Outward Bound school in Anakiwa near Picton in September 1962, which bears his name.