Send them to a posh school
The fees range from £20,000 to around £60,000 a year, but that won't matter when you see your little prince or princess down the aisle at Westminster Abbey.
Don't forget to prep them at a Montessori nursery, like the Westacre School Prince George attended in Norfolk.
- Best artificial Christmas Trees 2017
- Top Christmas toys 2017
- Kate Middleton pregnant: Her best baby bump moments
- Best potties: Which is the best potty for toilet training?
- Hidden sugar in kids foods: What's in your child's favourites?
- Top kids' toys for 2017
- Free knitting patterns
- The royals as babies
- Royal baby traditions