I put in a sample file for your
reference..https://acrobat.com/#d=iYBBrSQfUYqgreemBuJCrATo test this
file, choose No and click on Submit button. This should open a email for
you..If you choose Yes, then it will make the other two Radio buttons as
mandatory. When you click Submit, then it will display a message that
some of the required fields need input..Where to place the coe, follow
the below image.ThanksSrini