How to prepopulate a form with answers from another form?

STEP TWO:

"Contract & Invoice"

- By clicking on the Submit button in Step One, they are brought to a Contract & Invoice template, which consists of: 1. Event Details - all of the answers to their Event Questionnaire, 2. Invoice - An itemized list of prices, aggregated from the answers on their Event Questionnaire, 3. Legal Contract Language - this would be the same for all Contracts,

First you will need to set a custom Thank You page where you will redirect to the second form, here is the guide that will help you with that: Redirecting-Users-to-a-Different-Page

Then you will need to pass the data from the first form to the second one (Step 2), for this you will need to follow the steps on this guide: Prepopulating-Fields-to-Your-JotForm-via-URL-Parameters

Here is another guide that will also help you as you need to get the fields names of your form in order to send them via the URL: How-to-find-field-IDs-and-names

You can take a look to those guides; however, if you have more questions you may let us know and we will be glad to assist you.