What is a mobile responsive widget

Hello cecartwrig,

Mobile responsive widget is added in form to ensure that  fields of your form are displayed correctly in mobile devices. It will adjust the width of your form and fields based on the width of mobile device.

Please note that you can also enable mobile responsive property of in your form "Form Designer":  https://www.jotform.com/help/311-How-to-make-forms-mobile-responsive 

Hope this helps.

Do get back to us if you have any questions.

Thank you!