Wizard Form - How To Display Values on Last Page For User To Verify?

### Are you submitting a **bug report** or a **feature request**?
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Basically, I am using a Wizard form as a sign-up form on my website and I would like to display all user inputs on the final page so the user can verify/double-check their responses before submitting. I tried figuring out how to do this but have not been able to find an answer. Is this at all possible without using Redux? ([More info in StackOverflow post](https://stackoverflow.com/questions/53349749/react-final-form-wizard-form-include-all-values-on-final-page))

Thanks!