Complex sentence: He has a daughter called Emily Skinner who was born on the 4th July 1995 and two twins called Zack and Barnie Skinner, who attend The Judd School.
Split into simpler sentences: He has a daughter called Emily Skinner who was born on the 4th July 1995 and two twins called Zack and Barnie Skinner. He also as two twins (Zack and Barnie) who attend The Judd School.