text: Most boys attending the school move on to Westminster School after the completion of either Common Entrance or Scholarship examinations ( The Challenge ) , although a number of boys each year go on to other schools , including Eton .
simplified: Most boys attending the school move on to Westminster School after the completion of either Common Entrance or Scholarship examinations ( The Challenge ) , although a number of boys each year go onto other schools , most often either Eton or Harrow .