How can I effectively plan a family trip to New Zealand to ensure an enjoyable and stress-free experience for everyone involved?

To plan a family trip to New Zealand, decide on the duration and travel dates, create a family-friendly itinerary with diverse activities, book flights and accommodation in advance, check visa requirements, and pack suitable clothing and essentials. Prioritize safety and allow for rest days. Rent a car for convenience, opt for child-friendly accommodation, and research food options. Embrace nature, encourage journaling or photography, and respect the environment. Stay connected and remain flexible to ensure a stress-free and enjoyable family vacation in New Zealand.