JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
You will need to modify your form email template message body and add the Terms text on the message.
Here is a similar thread were I had provided a guide on how to.
Hope this help. Let us know how we can be of further assistance.