SA100 TR 6 Box 2: How do I show that I want to have the underpayment collected from my tax code?

SA100 TR 6 Box 2: How do I show that I want to have the underpayment collected from my tax code?

• In the main EDIT page, click SAVE and then CONTINUE:
  

1. Next click YES:
   

1. On the ALMOST THERE page, scroll down until you see the question below and tick NO:
   

You have to make this claim before the 30th December.