If your parent body eg. NZ Rugby or a netball centre is using an official registration form, there is the ability to to add your own fields to this form.
Any information entered into your own fields will not be passed to your parent body.
To add fields go to Dashboard > Online Registrations > click the pencil icon to edit the registration form > the fields in the top section of the form will greyed out and you will be unable to edit > scroll to the bottom of the form and Add Section > then Add Question.
You will be able to add as many additional questions as you wish.