can i take data from one form and when hit submit it goes to another larger form with more info fields but the fields i already submitted transfer to

Hi Jim,

You can prepopulate a form with the information from another form by passing information through URL parameters: http://www.jotform.com/help/71-Prepopulating-the-fields-to-your-JotForm-via-URL-parameters 

You can then use Custom URL "Thank You" page to redirect your users to the second form:

http://www.jotform.com/help/211-Setting-Up-the-Thank-You-Page 

Here is an example of how your URL would look: http://form.jotformpro.com/form/50646250060950?firstname={firstname}&lastname={lastname}

The form ID for your first form

The form ID for your second form without the {}

The URL for your second form

I hope this helps, please inform us if you need further assistance.

Thank you.