Complex sentence: Her father was a Royal Canadian Air Force flight lieutenant who instructed new pilots at RCAF Station Fort Macleod, where the Allied forces were gathering to learn to fly during World War II. During those years, she moved with her parents to various bases in western Canada.
Split into simpler sentences: Her father was a Royal Canadian Air Force flight lieutenant who instructed new pilots at RCAF Station Fort Macleod, where the Allied forces were gathering to learn to fly. During the war years, she moved with her parents to various bases in western Canada.