Add cancel button to WP-Types CRED form

There isn’t a cancel button by default placed into the CRED forms html, but you can add a cancel button to your WP-Types CRED form easily by using this small snippet.
< input onclick="history.back()" type="button" name="Cancel" value="Cancel" / >
Place is just before or after the submit button. That snippet will look something like this:
[cred_field field="form_submit" value="Submit" urlparam=""]
So the final snippet for the submit and cancel buttons will look a little like this:
[cred_field field="form_submit" value="Submit" urlparam=""]
< input onclick="history.back()" type="button" name="Cancel" value="Cancel" / >