How to make a multi step form with step 2 leading to lightbox

I am trying to create a workflow similar to the form found on https://www.uxpin.com. 

Step one: Home page has single field form (email).

Step two: The "submit" or "next" button leads to a lightbox with addition questions. 

Basically, I am looking for a multi step form. 

Can anyone help me accomplish this?

I believe you can achieve that when you embed your form using lightbox embed code. Guide: http://www.jotform.com/help/220-How-to-Create-a-Lightbox-Form

Basically, you will have to add the lightbox class e.g. lightbox-62661380761962 (found in your lightbox embed code) to your existing buttons to trigger the lightbox form.

Example:

 <script src="https://form.jotform.com/static/feedback2.js?3.3.REV" type="text/javascript"> var JFL_62661380761962 = new JotformFeedback({ formId: '62661380761962', base: 'https://form.jotform.com/', windowTitle: 'Payment Form', background: '#FFA500', fontColor: '#FFFFFF', type: 'false', height: 500, width: 700, openOnLoad: false }); </script> <a class="btn lightbox-62661380761962" style="margin-top: 16px"> Payment Form </a>

If you want to pass a field value to the lightbox, you can use the lightbox parameter. Guide: https://www.jotform.com/help/83-Adding-parameters-in-Lightbox-and-Feedback-forms

If you need further assitance, let us know.

You can copy this demo:

https://shots.jotform.com/elton/lightbox_pass_parameter.html