Trying to create a responsive group registration form

Need help with creating a feature that allows registrants to Add a participant....which then gives them the option to fill out contact information for that participant. 

not sure how to do this. 

liz

You might like to use the Configurable List widget, which allows you to dynamically add as many entries as you want to, example: https://www.jotform.com/help/282-How-to-Set-Up-the-Configurable-List-Widget