Why is it that data submitted to the first form is populated to the second form?

After submission of a form and again open preview why the already entered details are coming by default in the new form also?  Please have a look at this http://myjotform.com/form/41482828756567

Hi,

Are you referring to the Session URL, example:

http://form.myjotform.com/form/41482873252558?session=support@jotform.com

..which has the same email address upon submitting to the first form? If yes, then that is required to keep the data into our servers when someone fills up your form and so someone can go back to the form with all the information that he/she partially completed. It is also a unique identifier which tells the person using your form has an incomplete data saved into our servers.

I hope that make sense. If that was not your question, please let me know.

Thanks